| 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 | $32.94 | 8.508% | $35.7425 | $35.74 | $35.75 | $35.70 |
| Purchase #2 | $178.35 | 5.618% | $188.3697 | $188.37 | $188.35 | $188.40 |
| Purchase #3 | $211.99 | 6.528% | $225.8287 | $225.83 | $225.85 | $225.80 |
| Purchase #4 | $25.65 | 7.508% | $27.5758 | $27.58 | $27.60 | $27.60 |
| Purchase #5 | $216.37 | 8.474% | $234.7052 | $234.71 | $234.70 | $234.70 |
| Purchase #6 | $220.97 | 10.356% | $243.8537 | $243.85 | $243.85 | $243.90 |
| Purchase #7 | $180.31 | 5.437% | $190.1135 | $190.11 | $190.10 | $190.10 |
| 7 purchase totals = | $1,066.58 | $1,146.1891 | $1,146.19 | $1,146.20 | $1,146.20 | |