| 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 | $54.35 | 7.259% | $58.2953 | $58.30 | $58.30 | $58.30 |
| Purchase #2 | $221.27 | 7.817% | $238.5667 | $238.57 | $238.55 | $238.60 |
| Purchase #3 | $226.71 | 11.466% | $252.7046 | $252.70 | $252.70 | $252.70 |
| Purchase #4 | $95.93 | 12.656% | $108.0709 | $108.07 | $108.05 | $108.10 |
| Purchase #5 | $107.57 | 8.140% | $116.3262 | $116.33 | $116.35 | $116.30 |
| Purchase #6 | $209.94 | 7.314% | $225.295 | $225.30 | $225.30 | $225.30 |
| Purchase #7 | $233.99 | 9.175% | $255.4586 | $255.46 | $255.45 | $255.50 |
| 7 purchase totals = | $1,149.76 | $1,254.7173 | $1,254.73 | $1,254.70 | $1,254.80 | |