| 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 | $246.39 | 7.364% | $264.5342 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $104.33 | 12.681% | $117.5601 | $117.56 | $117.55 | $117.60 |
| Purchase #3 | $162.51 | 9.508% | $177.9615 | $177.96 | $177.95 | $178.00 |
| Purchase #4 | $161.28 | 9.741% | $176.9903 | $176.99 | $177.00 | $177.00 |
| Purchase #5 | $27.45 | 8.308% | $29.7305 | $29.73 | $29.75 | $29.70 |
| Purchase #6 | $143.68 | 3.408% | $148.5766 | $148.58 | $148.60 | $148.60 |
| Purchase #7 | $33.32 | 4.381% | $34.7797 | $34.78 | $34.80 | $34.80 |
| 7 purchase totals = | $878.96 | $950.1329 | $950.13 | $950.20 | $950.20 | |