| 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 | $156.46 | 8.426% | $169.6433 | $169.64 | $169.65 | $169.60 |
| Purchase #2 | $21.93 | 11.868% | $24.5327 | $24.53 | $24.55 | $24.50 |
| Purchase #3 | $218.95 | 8.692% | $237.9811 | $237.98 | $238.00 | $238.00 |
| Purchase #4 | $81.52 | 4.199% | $84.943 | $84.94 | $84.95 | $84.90 |
| Purchase #5 | $193.28 | 4.210% | $201.4171 | $201.42 | $201.40 | $201.40 |
| Purchase #6 | $217.87 | 5.437% | $229.7156 | $229.72 | $229.70 | $229.70 |
| Purchase #7 | $12.61 | 13.424% | $14.3028 | $14.30 | $14.30 | $14.30 |
| 7 purchase totals = | $902.62 | $962.5356 | $962.53 | $962.55 | $962.40 | |