| 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 | $143.36 | 6.416% | $152.558 | $152.56 | $152.55 | $152.60 |
| Purchase #2 | $225.49 | 10.802% | $249.8474 | $249.85 | $249.85 | $249.80 |
| Purchase #3 | $157.55 | 12.476% | $177.2059 | $177.21 | $177.20 | $177.20 |
| Purchase #4 | $175.33 | 4.283% | $182.8394 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $45.88 | 6.515% | $48.8691 | $48.87 | $48.85 | $48.90 |
| Purchase #6 | $157.80 | 4.770% | $165.3271 | $165.33 | $165.35 | $165.30 |
| Purchase #7 | $210.92 | 11.846% | $235.9056 | $235.91 | $235.90 | $235.90 |
| 7 purchase totals = | $1,116.33 | $1,212.5525 | $1,212.57 | $1,212.55 | $1,212.50 | |