| 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 | $128.65 | 13.569% | $146.1065 | $146.11 | $146.10 | $146.10 |
| Purchase #2 | $158.75 | 5.118% | $166.8748 | $166.87 | $166.85 | $166.90 |
| Purchase #3 | $106.39 | 9.174% | $116.1502 | $116.15 | $116.15 | $116.20 |
| Purchase #4 | $65.72 | 12.503% | $73.937 | $73.94 | $73.95 | $73.90 |
| Purchase #5 | $73.90 | 3.668% | $76.6107 | $76.61 | $76.60 | $76.60 |
| Purchase #6 | $216.97 | 6.269% | $230.5718 | $230.57 | $230.55 | $230.60 |
| Purchase #7 | $243.59 | 13.548% | $276.5916 | $276.59 | $276.60 | $276.60 |
| 7 purchase totals = | $993.97 | $1,086.8426 | $1,086.84 | $1,086.80 | $1,086.90 | |