| 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 | $69.39 | 9.523% | $75.998 | $76.00 | $76.00 | $76.00 |
| Purchase #2 | $227.66 | 8.229% | $246.3941 | $246.39 | $246.40 | $246.40 |
| Purchase #3 | $99.30 | 13.347% | $112.5536 | $112.55 | $112.55 | $112.60 |
| Purchase #4 | $219.90 | 11.445% | $245.0676 | $245.07 | $245.05 | $245.10 |
| Purchase #5 | $166.85 | 5.585% | $176.1686 | $176.17 | $176.15 | $176.20 |
| Purchase #6 | $114.61 | 11.772% | $128.1019 | $128.10 | $128.10 | $128.10 |
| Purchase #7 | $243.38 | 3.234% | $251.2509 | $251.25 | $251.25 | $251.30 |
| 7 purchase totals = | $1,141.09 | $1,235.5347 | $1,235.53 | $1,235.50 | $1,235.70 | |