| 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 | $222.53 | 7.513% | $239.2487 | $239.25 | $239.25 | $239.20 |
| Purchase #2 | $93.38 | 11.298% | $103.9301 | $103.93 | $103.95 | $103.90 |
| Purchase #3 | $246.78 | 5.390% | $260.0814 | $260.08 | $260.10 | $260.10 |
| Purchase #4 | $158.29 | 12.204% | $177.6077 | $177.61 | $177.60 | $177.60 |
| Purchase #5 | $62.84 | 4.228% | $65.4969 | $65.50 | $65.50 | $65.50 |
| Purchase #6 | $222.96 | 5.540% | $235.312 | $235.31 | $235.30 | $235.30 |
| Purchase #7 | $215.89 | 13.195% | $244.3767 | $244.38 | $244.40 | $244.40 |
| 7 purchase totals = | $1,222.67 | $1,326.0535 | $1,326.06 | $1,326.10 | $1,326.00 | |