| 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 | $111.37 | 13.561% | $126.4729 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $50.87 | 13.293% | $57.6321 | $57.63 | $57.65 | $57.60 |
| Purchase #3 | $42.87 | 6.488% | $45.6514 | $45.65 | $45.65 | $45.70 |
| Purchase #4 | $125.33 | 8.169% | $135.5682 | $135.57 | $135.55 | $135.60 |
| Purchase #5 | $58.59 | 5.714% | $61.9378 | $61.94 | $61.95 | $61.90 |
| Purchase #6 | $238.27 | 4.115% | $248.0748 | $248.07 | $248.05 | $248.10 |
| Purchase #7 | $94.56 | 13.794% | $107.6036 | $107.60 | $107.60 | $107.60 |
| 7 purchase totals = | $721.86 | $782.9408 | $782.93 | $782.90 | $783.00 | |