| 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 | $216.67 | 5.754% | $229.1372 | $229.14 | $229.15 | $229.10 |
| Purchase #2 | $249.88 | 7.162% | $267.7764 | $267.78 | $267.80 | $267.80 |
| Purchase #3 | $116.71 | 3.461% | $120.7493 | $120.75 | $120.75 | $120.70 |
| Purchase #4 | $139.91 | 11.186% | $155.5603 | $155.56 | $155.55 | $155.60 |
| Purchase #5 | $227.61 | 3.327% | $235.1826 | $235.18 | $235.20 | $235.20 |
| Purchase #6 | $56.95 | 9.283% | $62.2367 | $62.24 | $62.25 | $62.20 |
| Purchase #7 | $220.65 | 5.493% | $232.7703 | $232.77 | $232.75 | $232.80 |
| 7 purchase totals = | $1,228.38 | $1,303.4128 | $1,303.42 | $1,303.45 | $1,303.40 | |