| 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 | $62.59 | 7.337% | $67.1822 | $67.18 | $67.20 | $67.20 |
| Purchase #2 | $118.86 | 10.867% | $131.7765 | $131.78 | $131.80 | $131.80 |
| Purchase #3 | $101.42 | 13.746% | $115.3612 | $115.36 | $115.35 | $115.40 |
| Purchase #4 | $147.76 | 8.255% | $159.9576 | $159.96 | $159.95 | $160.00 |
| Purchase #5 | $159.31 | 9.732% | $174.814 | $174.81 | $174.80 | $174.80 |
| Purchase #6 | $28.42 | 13.861% | $32.3593 | $32.36 | $32.35 | $32.40 |
| Purchase #7 | $244.91 | 13.348% | $277.6006 | $277.60 | $277.60 | $277.60 |
| 7 purchase totals = | $863.27 | $959.0514 | $959.05 | $959.05 | $959.20 | |