| 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 | $198.58 | 13.219% | $224.8303 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $23.83 | 11.554% | $26.5833 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $156.80 | 9.739% | $172.0708 | $172.07 | $172.05 | $172.10 |
| Purchase #4 | $58.42 | 11.117% | $64.9146 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $149.41 | 8.483% | $162.0845 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $116.68 | 13.638% | $132.5928 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $130.80 | 3.361% | $135.1962 | $135.20 | $135.20 | $135.20 |
| 7 purchase totals = | $834.52 | $918.2725 | $918.26 | $918.30 | $918.30 | |