| 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 | $51.69 | 12.653% | $58.2303 | $58.23 | $58.25 | $58.20 |
| Purchase #2 | $84.78 | 9.356% | $92.712 | $92.71 | $92.70 | $92.70 |
| Purchase #3 | $34.25 | 12.622% | $38.573 | $38.57 | $38.55 | $38.60 |
| Purchase #4 | $109.49 | 9.409% | $119.7919 | $119.79 | $119.80 | $119.80 |
| Purchase #5 | $69.62 | 12.202% | $78.115 | $78.12 | $78.10 | $78.10 |
| Purchase #6 | $112.66 | 10.698% | $124.7124 | $124.71 | $124.70 | $124.70 |
| Purchase #7 | $96.58 | 5.354% | $101.7509 | $101.75 | $101.75 | $101.80 |
| 7 purchase totals = | $559.07 | $613.8855 | $613.88 | $613.85 | $613.90 | |