| 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 | $209.63 | 11.438% | $233.6075 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $169.55 | 9.563% | $185.7641 | $185.76 | $185.75 | $185.80 |
| Purchase #3 | $209.59 | 10.765% | $232.1524 | $232.15 | $232.15 | $232.20 |
| Purchase #4 | $105.99 | 11.551% | $118.2329 | $118.23 | $118.25 | $118.20 |
| Purchase #5 | $128.79 | 6.151% | $136.7119 | $136.71 | $136.70 | $136.70 |
| Purchase #6 | $221.96 | 7.385% | $238.3517 | $238.35 | $238.35 | $238.40 |
| Purchase #7 | $223.85 | 6.182% | $237.6884 | $237.69 | $237.70 | $237.70 |
| 7 purchase totals = | $1,269.36 | $1,382.5089 | $1,382.50 | $1,382.50 | $1,382.60 | |