| 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 | $247.73 | 13.440% | $281.0249 | $281.02 | $281.00 | $281.00 |
| Purchase #2 | $134.43 | 7.318% | $144.2676 | $144.27 | $144.25 | $144.30 |
| Purchase #3 | $243.42 | 3.350% | $251.5746 | $251.57 | $251.55 | $251.60 |
| Purchase #4 | $105.56 | 10.674% | $116.8275 | $116.83 | $116.85 | $116.80 |
| Purchase #5 | $96.50 | 11.752% | $107.8407 | $107.84 | $107.85 | $107.80 |
| Purchase #6 | $236.85 | 13.623% | $269.1161 | $269.12 | $269.10 | $269.10 |
| Purchase #7 | $234.86 | 12.201% | $263.5153 | $263.52 | $263.50 | $263.50 |
| 7 purchase totals = | $1,299.35 | $1,434.1667 | $1,434.17 | $1,434.10 | $1,434.10 | |