| 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 | $186.74 | 6.297% | $198.499 | $198.50 | $198.50 | $198.50 |
| Purchase #2 | $180.68 | 10.577% | $199.7905 | $199.79 | $199.80 | $199.80 |
| Purchase #3 | $71.87 | 13.326% | $81.4474 | $81.45 | $81.45 | $81.40 |
| Purchase #4 | $162.33 | 6.611% | $173.0616 | $173.06 | $173.05 | $173.10 |
| Purchase #5 | $159.33 | 5.423% | $167.9705 | $167.97 | $167.95 | $168.00 |
| Purchase #6 | $118.47 | 4.847% | $124.2122 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $236.67 | 12.115% | $265.3426 | $265.34 | $265.35 | $265.30 |
| 7 purchase totals = | $1,116.09 | $1,210.3238 | $1,210.32 | $1,210.30 | $1,210.30 | |