| 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 | $31.26 | 5.402% | $32.9487 | $32.95 | $32.95 | $32.90 |
| Purchase #2 | $67.95 | 8.564% | $73.7692 | $73.77 | $73.75 | $73.80 |
| Purchase #3 | $171.98 | 6.133% | $182.5275 | $182.53 | $182.55 | $182.50 |
| Purchase #4 | $102.66 | 6.319% | $109.1471 | $109.15 | $109.15 | $109.10 |
| Purchase #5 | $131.26 | 3.698% | $136.114 | $136.11 | $136.10 | $136.10 |
| Purchase #6 | $249.35 | 10.658% | $275.9257 | $275.93 | $275.95 | $275.90 |
| Purchase #7 | $208.93 | 11.186% | $232.3009 | $232.30 | $232.30 | $232.30 |
| 7 purchase totals = | $963.39 | $1,042.7331 | $1,042.74 | $1,042.75 | $1,042.60 | |