| 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 | $238.26 | 6.492% | $253.7278 | $253.73 | $253.75 | $253.70 |
| Purchase #2 | $74.78 | 13.501% | $84.876 | $84.88 | $84.90 | $84.90 |
| Purchase #3 | $84.25 | 10.689% | $93.2555 | $93.26 | $93.25 | $93.30 |
| Purchase #4 | $56.75 | 8.489% | $61.5675 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $77.49 | 9.582% | $84.9151 | $84.92 | $84.90 | $84.90 |
| Purchase #6 | $136.57 | 12.568% | $153.7341 | $153.73 | $153.75 | $153.70 |
| Purchase #7 | $32.26 | 7.165% | $34.5714 | $34.57 | $34.55 | $34.60 |
| 7 purchase totals = | $700.36 | $766.6474 | $766.66 | $766.65 | $766.70 | |