| 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 | $107.49 | 6.594% | $114.5779 | $114.58 | $114.60 | $114.60 |
| Purchase #2 | $180.85 | 5.801% | $191.3411 | $191.34 | $191.35 | $191.30 |
| Purchase #3 | $74.37 | 7.798% | $80.1694 | $80.17 | $80.15 | $80.20 |
| Purchase #4 | $145.47 | 7.797% | $156.8123 | $156.81 | $156.80 | $156.80 |
| Purchase #5 | $24.84 | 12.321% | $27.9005 | $27.90 | $27.90 | $27.90 |
| Purchase #6 | $104.64 | 12.870% | $118.1072 | $118.11 | $118.10 | $118.10 |
| Purchase #7 | $129.65 | 4.862% | $135.9536 | $135.95 | $135.95 | $136.00 |
| 7 purchase totals = | $767.31 | $824.8620 | $824.86 | $824.85 | $824.90 | |