| 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 | $160.54 | 8.347% | $173.9403 | $173.94 | $173.95 | $173.90 |
| Purchase #2 | $88.43 | 9.204% | $96.5691 | $96.57 | $96.55 | $96.60 |
| Purchase #3 | $218.32 | 8.350% | $236.5497 | $236.55 | $236.55 | $236.50 |
| Purchase #4 | $38.99 | 6.335% | $41.46 | $41.46 | $41.45 | $41.50 |
| Purchase #5 | $204.49 | 12.767% | $230.5972 | $230.60 | $230.60 | $230.60 |
| Purchase #6 | $107.84 | 6.869% | $115.2475 | $115.25 | $115.25 | $115.20 |
| Purchase #7 | $235.60 | 11.286% | $262.1898 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $1,054.21 | $1,156.5536 | $1,156.56 | $1,156.55 | $1,156.50 | |