| 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 | $209.55 | 7.563% | $225.3983 | $225.40 | $225.40 | $225.40 |
| Purchase #2 | $218.53 | 8.263% | $236.5871 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $57.49 | 9.496% | $62.9493 | $62.95 | $62.95 | $62.90 |
| Purchase #4 | $84.61 | 11.790% | $94.5855 | $94.59 | $94.60 | $94.60 |
| Purchase #5 | $168.63 | 7.735% | $181.6735 | $181.67 | $181.65 | $181.70 |
| Purchase #6 | $207.40 | 11.335% | $230.9088 | $230.91 | $230.90 | $230.90 |
| Purchase #7 | $65.71 | 10.830% | $72.8264 | $72.83 | $72.85 | $72.80 |
| 7 purchase totals = | $1,011.92 | $1,104.9289 | $1,104.94 | $1,104.95 | $1,104.90 | |