| 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 | $69.94 | 6.280% | $74.3322 | $74.33 | $74.35 | $74.30 |
| Purchase #2 | $80.98 | 7.362% | $86.9417 | $86.94 | $86.95 | $86.90 |
| Purchase #3 | $113.94 | 8.516% | $123.6431 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $152.65 | 9.755% | $167.541 | $167.54 | $167.55 | $167.50 |
| Purchase #5 | $219.72 | 11.119% | $244.1507 | $244.15 | $244.15 | $244.20 |
| Purchase #6 | $194.52 | 9.454% | $212.9099 | $212.91 | $212.90 | $212.90 |
| Purchase #7 | $78.43 | 5.829% | $83.0017 | $83.00 | $83.00 | $83.00 |
| 7 purchase totals = | $910.18 | $992.5203 | $992.51 | $992.55 | $992.40 | |