| 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 | $44.45 | 8.678% | $48.3074 | $48.31 | $48.30 | $48.30 |
| Purchase #2 | $151.94 | 10.112% | $167.3042 | $167.30 | $167.30 | $167.30 |
| Purchase #3 | $217.51 | 12.290% | $244.242 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $245.46 | 9.717% | $269.3113 | $269.31 | $269.30 | $269.30 |
| Purchase #5 | $144.71 | 6.458% | $154.0554 | $154.06 | $154.05 | $154.10 |
| Purchase #6 | $110.45 | 11.669% | $123.3384 | $123.34 | $123.35 | $123.30 |
| Purchase #7 | $170.93 | 11.684% | $190.9015 | $190.90 | $190.90 | $190.90 |
| 7 purchase totals = | $1,085.45 | $1,197.4602 | $1,197.46 | $1,197.45 | $1,197.40 | |