| 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 | $86.60 | 11.744% | $96.7703 | $96.77 | $96.75 | $96.80 |
| Purchase #2 | $120.71 | 12.765% | $136.1186 | $136.12 | $136.10 | $136.10 |
| Purchase #3 | $53.81 | 11.282% | $59.8808 | $59.88 | $59.90 | $59.90 |
| Purchase #4 | $156.97 | 6.433% | $167.0679 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $239.97 | 7.358% | $257.627 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $235.45 | 12.489% | $264.8554 | $264.86 | $264.85 | $264.90 |
| Purchase #7 | $148.87 | 8.252% | $161.1548 | $161.15 | $161.15 | $161.20 |
| 7 purchase totals = | $1,042.38 | $1,143.4748 | $1,143.48 | $1,143.45 | $1,143.60 | |