| 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 | $62.44 | 10.859% | $69.2204 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $102.71 | 11.582% | $114.6059 | $114.61 | $114.60 | $114.60 |
| Purchase #3 | $105.62 | 7.147% | $113.1687 | $113.17 | $113.15 | $113.20 |
| Purchase #4 | $181.73 | 4.286% | $189.5189 | $189.52 | $189.50 | $189.50 |
| Purchase #5 | $131.81 | 6.682% | $140.6175 | $140.62 | $140.60 | $140.60 |
| Purchase #6 | $43.65 | 10.745% | $48.3402 | $48.34 | $48.35 | $48.30 |
| Purchase #7 | $94.47 | 12.263% | $106.0549 | $106.05 | $106.05 | $106.10 |
| 7 purchase totals = | $722.43 | $781.5265 | $781.53 | $781.45 | $781.50 | |