| 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 | $224.30 | 8.617% | $243.6279 | $243.63 | $243.65 | $243.60 |
| Purchase #2 | $94.47 | 6.861% | $100.9516 | $100.95 | $100.95 | $101.00 |
| Purchase #3 | $241.83 | 9.809% | $265.5511 | $265.55 | $265.55 | $265.60 |
| Purchase #4 | $86.43 | 6.251% | $91.8327 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $204.80 | 4.338% | $213.6842 | $213.68 | $213.70 | $213.70 |
| Purchase #6 | $28.65 | 12.202% | $32.1459 | $32.15 | $32.15 | $32.10 |
| Purchase #7 | $153.73 | 3.365% | $158.903 | $158.90 | $158.90 | $158.90 |
| 7 purchase totals = | $1,034.21 | $1,106.6964 | $1,106.69 | $1,106.75 | $1,106.70 | |