| 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 | $161.76 | 3.282% | $167.069 | $167.07 | $167.05 | $167.10 |
| Purchase #2 | $114.89 | 3.172% | $118.5343 | $118.53 | $118.55 | $118.50 |
| Purchase #3 | $99.65 | 9.597% | $109.2134 | $109.21 | $109.20 | $109.20 |
| Purchase #4 | $12.47 | 13.128% | $14.1071 | $14.11 | $14.10 | $14.10 |
| Purchase #5 | $53.49 | 8.345% | $57.9537 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $141.50 | 11.794% | $158.1885 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $208.89 | 8.405% | $226.4472 | $226.45 | $226.45 | $226.40 |
| 7 purchase totals = | $792.65 | $851.5132 | $851.51 | $851.50 | $851.50 | |