| 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 | $148.81 | 8.204% | $161.0184 | $161.02 | $161.00 | $161.00 |
| Purchase #2 | $115.96 | 3.451% | $119.9618 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $246.68 | 4.562% | $257.9335 | $257.93 | $257.95 | $257.90 |
| Purchase #4 | $228.70 | 12.430% | $257.1274 | $257.13 | $257.15 | $257.10 |
| Purchase #5 | $91.25 | 5.703% | $96.454 | $96.45 | $96.45 | $96.50 |
| Purchase #6 | $55.98 | 11.620% | $62.4849 | $62.48 | $62.50 | $62.50 |
| Purchase #7 | $16.80 | 13.537% | $19.0742 | $19.07 | $19.05 | $19.10 |
| 7 purchase totals = | $904.18 | $974.0542 | $974.04 | $974.05 | $974.10 | |