| 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 | $131.87 | 12.462% | $148.3036 | $148.30 | $148.30 | $148.30 |
| Purchase #2 | $63.48 | 4.822% | $66.541 | $66.54 | $66.55 | $66.50 |
| Purchase #3 | $244.32 | 11.677% | $272.8492 | $272.85 | $272.85 | $272.80 |
| Purchase #4 | $102.85 | 8.570% | $111.6642 | $111.66 | $111.65 | $111.70 |
| Purchase #5 | $248.93 | 7.667% | $268.0155 | $268.02 | $268.00 | $268.00 |
| Purchase #6 | $68.99 | 9.449% | $75.5089 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $234.52 | 3.690% | $243.1738 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $1,094.96 | $1,186.0562 | $1,186.05 | $1,186.00 | $1,186.00 | |