| 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 | $206.31 | 5.646% | $217.9583 | $217.96 | $217.95 | $218.00 |
| Purchase #2 | $48.98 | 10.784% | $54.262 | $54.26 | $54.25 | $54.30 |
| Purchase #3 | $87.83 | 5.399% | $92.5719 | $92.57 | $92.55 | $92.60 |
| Purchase #4 | $28.72 | 7.526% | $30.8815 | $30.88 | $30.90 | $30.90 |
| Purchase #5 | $93.74 | 8.329% | $101.5476 | $101.55 | $101.55 | $101.50 |
| Purchase #6 | $72.62 | 8.671% | $78.9169 | $78.92 | $78.90 | $78.90 |
| Purchase #7 | $245.84 | 10.719% | $272.1916 | $272.19 | $272.20 | $272.20 |
| 7 purchase totals = | $784.04 | $848.3298 | $848.33 | $848.30 | $848.40 | |