| 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 | $50.59 | 6.265% | $53.7595 | $53.76 | $53.75 | $53.80 |
| Purchase #2 | $209.50 | 11.625% | $233.8544 | $233.85 | $233.85 | $233.90 |
| Purchase #3 | $128.97 | 9.809% | $141.6207 | $141.62 | $141.60 | $141.60 |
| Purchase #4 | $84.50 | 5.139% | $88.8425 | $88.84 | $88.85 | $88.80 |
| Purchase #5 | $189.52 | 8.697% | $206.0026 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $138.43 | 11.572% | $154.4491 | $154.45 | $154.45 | $154.40 |
| Purchase #7 | $102.61 | 4.426% | $107.1515 | $107.15 | $107.15 | $107.20 |
| 7 purchase totals = | $904.12 | $985.6803 | $985.67 | $985.65 | $985.70 | |