| 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 | $229.60 | 7.408% | $246.6088 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $250.38 | 5.804% | $264.9121 | $264.91 | $264.90 | $264.90 |
| Purchase #3 | $46.39 | 7.361% | $49.8048 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $226.49 | 10.677% | $250.6723 | $250.67 | $250.65 | $250.70 |
| Purchase #5 | $64.63 | 12.168% | $72.4942 | $72.49 | $72.50 | $72.50 |
| Purchase #6 | $91.47 | 4.160% | $95.2752 | $95.28 | $95.30 | $95.30 |
| Purchase #7 | $144.27 | 7.724% | $155.4134 | $155.41 | $155.40 | $155.40 |
| 7 purchase totals = | $1,053.23 | $1,135.1808 | $1,135.17 | $1,135.15 | $1,135.20 | |