| 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 | $129.69 | 9.386% | $141.8627 | $141.86 | $141.85 | $141.90 |
| Purchase #2 | $91.65 | 5.234% | $96.447 | $96.45 | $96.45 | $96.40 |
| Purchase #3 | $117.44 | 6.874% | $125.5128 | $125.51 | $125.50 | $125.50 |
| Purchase #4 | $163.87 | 5.762% | $173.3122 | $173.31 | $173.30 | $173.30 |
| Purchase #5 | $56.86 | 9.624% | $62.3322 | $62.33 | $62.35 | $62.30 |
| Purchase #6 | $128.40 | 9.570% | $140.6879 | $140.69 | $140.70 | $140.70 |
| Purchase #7 | $40.74 | 13.866% | $46.389 | $46.39 | $46.40 | $46.40 |
| 7 purchase totals = | $728.65 | $786.5438 | $786.54 | $786.55 | $786.50 | |