| 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 | $120.30 | 5.295% | $126.6699 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $88.33 | 5.819% | $93.4699 | $93.47 | $93.45 | $93.50 |
| Purchase #3 | $237.92 | 4.663% | $249.0142 | $249.01 | $249.00 | $249.00 |
| Purchase #4 | $248.35 | 4.864% | $260.4297 | $260.43 | $260.45 | $260.40 |
| Purchase #5 | $162.28 | 4.424% | $169.4593 | $169.46 | $169.45 | $169.50 |
| Purchase #6 | $42.51 | 11.462% | $47.3825 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $159.25 | 3.405% | $164.6725 | $164.67 | $164.65 | $164.70 |
| 7 purchase totals = | $1,058.94 | $1,111.0980 | $1,111.09 | $1,111.05 | $1,111.20 | |