| 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 | $185.52 | 4.631% | $194.1114 | $194.11 | $194.10 | $194.10 |
| Purchase #2 | $216.59 | 9.773% | $237.7573 | $237.76 | $237.75 | $237.80 |
| Purchase #3 | $116.88 | 7.440% | $125.5759 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $247.86 | 11.402% | $276.121 | $276.12 | $276.10 | $276.10 |
| Purchase #5 | $46.52 | 12.437% | $52.3057 | $52.31 | $52.30 | $52.30 |
| Purchase #6 | $114.44 | 4.758% | $119.8851 | $119.89 | $119.90 | $119.90 |
| Purchase #7 | $248.60 | 12.529% | $279.7471 | $279.75 | $279.75 | $279.70 |
| 7 purchase totals = | $1,176.41 | $1,285.5035 | $1,285.52 | $1,285.50 | $1,285.50 | |