| 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 | $46.63 | 5.251% | $49.0785 | $49.08 | $49.10 | $49.10 |
| Purchase #2 | $107.41 | 6.779% | $114.6913 | $114.69 | $114.70 | $114.70 |
| Purchase #3 | $118.57 | 8.408% | $128.5394 | $128.54 | $128.55 | $128.50 |
| Purchase #4 | $43.62 | 11.483% | $48.6289 | $48.63 | $48.65 | $48.60 |
| Purchase #5 | $89.50 | 4.296% | $93.3449 | $93.34 | $93.35 | $93.30 |
| Purchase #6 | $153.58 | 4.742% | $160.8628 | $160.86 | $160.85 | $160.90 |
| Purchase #7 | $218.57 | 10.412% | $241.3275 | $241.33 | $241.35 | $241.30 |
| 7 purchase totals = | $777.88 | $836.4733 | $836.47 | $836.55 | $836.40 | |