| 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 | $32.46 | 6.357% | $34.5235 | $34.52 | $34.50 | $34.50 |
| Purchase #2 | $153.40 | 4.156% | $159.7753 | $159.78 | $159.80 | $159.80 |
| Purchase #3 | $155.56 | 12.770% | $175.425 | $175.43 | $175.45 | $175.40 |
| Purchase #4 | $51.58 | 9.427% | $56.4424 | $56.44 | $56.45 | $56.40 |
| Purchase #5 | $201.55 | 4.145% | $209.9042 | $209.90 | $209.90 | $209.90 |
| Purchase #6 | $37.71 | 8.297% | $40.8388 | $40.84 | $40.85 | $40.80 |
| Purchase #7 | $49.85 | 10.420% | $55.0444 | $55.04 | $55.05 | $55.00 |
| 7 purchase totals = | $682.11 | $731.9536 | $731.95 | $732.00 | $731.80 | |