| 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 | $226.38 | 9.258% | $247.3383 | $247.34 | $247.35 | $247.30 |
| Purchase #2 | $87.71 | 11.849% | $98.1028 | $98.10 | $98.10 | $98.10 |
| Purchase #3 | $154.72 | 4.269% | $161.325 | $161.33 | $161.35 | $161.30 |
| Purchase #4 | $41.40 | 4.214% | $43.1446 | $43.14 | $43.15 | $43.10 |
| Purchase #5 | $166.56 | 4.610% | $174.2384 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $24.25 | 12.288% | $27.2298 | $27.23 | $27.25 | $27.20 |
| Purchase #7 | $227.39 | 6.676% | $242.5706 | $242.57 | $242.55 | $242.60 |
| 7 purchase totals = | $928.41 | $993.9495 | $993.95 | $994.00 | $993.80 | |