| 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 | $68.83 | 10.691% | $76.1886 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $108.96 | 4.540% | $113.9068 | $113.91 | $113.90 | $113.90 |
| Purchase #3 | $33.45 | 8.572% | $36.3173 | $36.32 | $36.30 | $36.30 |
| Purchase #4 | $227.53 | 8.191% | $246.167 | $246.17 | $246.15 | $246.20 |
| Purchase #5 | $48.76 | 13.381% | $55.2846 | $55.28 | $55.30 | $55.30 |
| Purchase #6 | $64.82 | 4.413% | $67.6805 | $67.68 | $67.70 | $67.70 |
| Purchase #7 | $27.34 | 8.150% | $29.5682 | $29.57 | $29.55 | $29.60 |
| 7 purchase totals = | $579.69 | $625.1130 | $625.12 | $625.10 | $625.20 | |