| 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 | $182.30 | 9.265% | $199.1901 | $199.19 | $199.20 | $199.20 |
| Purchase #2 | $56.50 | 9.659% | $61.9573 | $61.96 | $61.95 | $62.00 |
| Purchase #3 | $43.43 | 13.248% | $49.1836 | $49.18 | $49.20 | $49.20 |
| Purchase #4 | $63.83 | 4.813% | $66.9021 | $66.90 | $66.90 | $66.90 |
| Purchase #5 | $101.66 | 12.286% | $114.1499 | $114.15 | $114.15 | $114.10 |
| Purchase #6 | $112.70 | 6.255% | $119.7494 | $119.75 | $119.75 | $119.70 |
| Purchase #7 | $125.63 | 13.470% | $142.5524 | $142.55 | $142.55 | $142.60 |
| 7 purchase totals = | $686.05 | $753.6848 | $753.68 | $753.70 | $753.70 | |