| 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 | $50.53 | 6.131% | $53.628 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $110.68 | 7.560% | $119.0474 | $119.05 | $119.05 | $119.00 |
| Purchase #3 | $157.73 | 13.486% | $179.0015 | $179.00 | $179.00 | $179.00 |
| Purchase #4 | $39.98 | 10.296% | $44.0963 | $44.10 | $44.10 | $44.10 |
| Purchase #5 | $69.48 | 5.846% | $73.5418 | $73.54 | $73.55 | $73.50 |
| Purchase #6 | $41.94 | 8.534% | $45.5192 | $45.52 | $45.50 | $45.50 |
| Purchase #7 | $165.62 | 8.374% | $179.489 | $179.49 | $179.50 | $179.50 |
| 7 purchase totals = | $635.96 | $694.3232 | $694.33 | $694.35 | $694.20 | |