| 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 | $209.85 | 13.442% | $238.058 | $238.06 | $238.05 | $238.10 |
| Purchase #2 | $57.48 | 11.443% | $64.0574 | $64.06 | $64.05 | $64.10 |
| Purchase #3 | $152.39 | 4.840% | $159.7657 | $159.77 | $159.75 | $159.80 |
| Purchase #4 | $156.68 | 9.192% | $171.082 | $171.08 | $171.10 | $171.10 |
| Purchase #5 | $245.74 | 12.317% | $276.0078 | $276.01 | $276.00 | $276.00 |
| Purchase #6 | $54.63 | 13.790% | $62.1635 | $62.16 | $62.15 | $62.20 |
| Purchase #7 | $11.52 | 3.341% | $11.9049 | $11.90 | $11.90 | $11.90 |
| 7 purchase totals = | $888.29 | $983.0393 | $983.04 | $983.00 | $983.20 | |