| 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 | $212.64 | 13.322% | $240.9679 | $240.97 | $240.95 | $241.00 |
| Purchase #2 | $106.34 | 7.201% | $113.9975 | $114.00 | $114.00 | $114.00 |
| Purchase #3 | $44.69 | 9.684% | $49.0178 | $49.02 | $49.00 | $49.00 |
| Purchase #4 | $94.97 | 8.280% | $102.8335 | $102.83 | $102.85 | $102.80 |
| Purchase #5 | $46.42 | 3.463% | $48.0275 | $48.03 | $48.05 | $48.00 |
| Purchase #6 | $243.78 | 4.189% | $253.9919 | $253.99 | $254.00 | $254.00 |
| Purchase #7 | $111.32 | 4.872% | $116.7435 | $116.74 | $116.75 | $116.70 |
| 7 purchase totals = | $860.16 | $925.5796 | $925.58 | $925.60 | $925.50 | |