| 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 | $194.51 | 4.643% | $203.5411 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $116.30 | 4.782% | $121.8615 | $121.86 | $121.85 | $121.90 |
| Purchase #3 | $226.28 | 7.314% | $242.8301 | $242.83 | $242.85 | $242.80 |
| Purchase #4 | $186.49 | 4.874% | $195.5795 | $195.58 | $195.60 | $195.60 |
| Purchase #5 | $159.70 | 8.579% | $173.4007 | $173.40 | $173.40 | $173.40 |
| Purchase #6 | $239.38 | 6.622% | $255.2317 | $255.23 | $255.25 | $255.20 |
| Purchase #7 | $225.90 | 12.539% | $254.2256 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $1,348.56 | $1,446.6702 | $1,446.67 | $1,446.75 | $1,446.60 | |