| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.55 | 8.677% | $176.6545 | $176.65 | $176.65 | $176.70 |
| Purchase #2 | $154.86 | 12.327% | $173.9496 | $173.95 | $173.95 | $173.90 |
| Purchase #3 | $101.59 | 10.576% | $112.3342 | $112.33 | $112.35 | $112.30 |
| Purchase #4 | $94.59 | 11.861% | $105.8093 | $105.81 | $105.80 | $105.80 |
| Purchase #5 | $227.89 | 11.577% | $254.2728 | $254.27 | $254.25 | $254.30 |
| Purchase #6 | $139.43 | 9.127% | $152.1558 | $152.16 | $152.15 | $152.20 |
| Purchase #7 | $199.84 | 10.227% | $220.2776 | $220.28 | $220.30 | $220.30 |
| 7 purchase totals = | $1,080.75 | $1,195.4538 | $1,195.45 | $1,195.45 | $1,195.50 | |