| 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 | $129.29 | 13.669% | $146.9627 | $146.96 | $146.95 | $147.00 |
| Purchase #2 | $116.71 | 11.659% | $130.3172 | $130.32 | $130.30 | $130.30 |
| Purchase #3 | $36.61 | 5.129% | $38.4877 | $38.49 | $38.50 | $38.50 |
| Purchase #4 | $211.88 | 6.631% | $225.9298 | $225.93 | $225.95 | $225.90 |
| Purchase #5 | $227.95 | 7.818% | $245.7711 | $245.77 | $245.75 | $245.80 |
| Purchase #6 | $228.27 | 10.681% | $252.6515 | $252.65 | $252.65 | $252.70 |
| Purchase #7 | $65.81 | 4.726% | $68.9202 | $68.92 | $68.90 | $68.90 |
| 7 purchase totals = | $1,016.52 | $1,109.0402 | $1,109.04 | $1,109.00 | $1,109.10 | |