| 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 | $97.32 | 6.826% | $103.9631 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $234.37 | 11.168% | $260.5444 | $260.54 | $260.55 | $260.50 |
| Purchase #3 | $58.97 | 7.376% | $63.3196 | $63.32 | $63.30 | $63.30 |
| Purchase #4 | $146.31 | 8.771% | $159.1429 | $159.14 | $159.15 | $159.10 |
| Purchase #5 | $87.79 | 12.493% | $98.7576 | $98.76 | $98.75 | $98.80 |
| Purchase #6 | $187.61 | 13.698% | $213.3088 | $213.31 | $213.30 | $213.30 |
| Purchase #7 | $36.41 | 8.140% | $39.3738 | $39.37 | $39.35 | $39.40 |
| 7 purchase totals = | $848.78 | $938.4102 | $938.40 | $938.35 | $938.40 | |