| 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 | $201.51 | 8.720% | $219.0817 | $219.08 | $219.10 | $219.10 |
| Purchase #2 | $235.75 | 13.319% | $267.1495 | $267.15 | $267.15 | $267.10 |
| Purchase #3 | $160.86 | 9.214% | $175.6816 | $175.68 | $175.70 | $175.70 |
| Purchase #4 | $117.43 | 6.668% | $125.2602 | $125.26 | $125.25 | $125.30 |
| Purchase #5 | $240.89 | 3.247% | $248.7117 | $248.71 | $248.70 | $248.70 |
| Purchase #6 | $237.28 | 13.809% | $270.046 | $270.05 | $270.05 | $270.00 |
| Purchase #7 | $75.92 | 6.849% | $81.1198 | $81.12 | $81.10 | $81.10 |
| 7 purchase totals = | $1,269.64 | $1,387.0505 | $1,387.05 | $1,387.05 | $1,387.00 | |