| 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 | $56.41 | 11.666% | $62.9908 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $128.92 | 8.283% | $139.5984 | $139.60 | $139.60 | $139.60 |
| Purchase #3 | $247.59 | 13.674% | $281.4455 | $281.45 | $281.45 | $281.40 |
| Purchase #4 | $222.88 | 7.174% | $238.8694 | $238.87 | $238.85 | $238.90 |
| Purchase #5 | $48.31 | 6.428% | $51.4154 | $51.42 | $51.40 | $51.40 |
| Purchase #6 | $65.31 | 6.867% | $69.7948 | $69.79 | $69.80 | $69.80 |
| Purchase #7 | $93.43 | 4.157% | $97.3139 | $97.31 | $97.30 | $97.30 |
| 7 purchase totals = | $862.85 | $941.4282 | $941.43 | $941.40 | $941.40 | |