| 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 | $31.66 | 6.483% | $33.7125 | $33.71 | $33.70 | $33.70 |
| Purchase #2 | $148.92 | 8.750% | $161.9505 | $161.95 | $161.95 | $162.00 |
| Purchase #3 | $200.59 | 5.763% | $212.15 | $212.15 | $212.15 | $212.20 |
| Purchase #4 | $96.59 | 7.128% | $103.4749 | $103.47 | $103.45 | $103.50 |
| Purchase #5 | $229.79 | 7.315% | $246.5991 | $246.60 | $246.60 | $246.60 |
| Purchase #6 | $178.53 | 7.831% | $192.5107 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $184.72 | 11.723% | $206.3747 | $206.37 | $206.35 | $206.40 |
| 7 purchase totals = | $1,070.80 | $1,156.7724 | $1,156.76 | $1,156.70 | $1,156.90 | |