| 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 | $61.79 | 11.272% | $68.755 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $216.49 | 3.842% | $224.8075 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $232.67 | 4.119% | $242.2537 | $242.25 | $242.25 | $242.30 |
| Purchase #4 | $225.38 | 4.819% | $236.2411 | $236.24 | $236.25 | $236.20 |
| Purchase #5 | $194.30 | 13.346% | $220.2313 | $220.23 | $220.25 | $220.20 |
| Purchase #6 | $13.69 | 11.128% | $15.2134 | $15.21 | $15.20 | $15.20 |
| Purchase #7 | $215.95 | 3.385% | $223.2599 | $223.26 | $223.25 | $223.30 |
| 7 purchase totals = | $1,160.27 | $1,230.7619 | $1,230.76 | $1,230.75 | $1,230.80 | |