| 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 | $60.90 | 5.726% | $64.3871 | $64.39 | $64.40 | $64.40 |
| Purchase #2 | $176.87 | 8.170% | $191.3203 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $216.47 | 11.290% | $240.9095 | $240.91 | $240.90 | $240.90 |
| Purchase #4 | $156.85 | 3.549% | $162.4166 | $162.42 | $162.40 | $162.40 |
| Purchase #5 | $210.63 | 6.749% | $224.8454 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $140.99 | 6.595% | $150.2883 | $150.29 | $150.30 | $150.30 |
| Purchase #7 | $21.30 | 9.312% | $23.2835 | $23.28 | $23.30 | $23.30 |
| 7 purchase totals = | $984.01 | $1,057.4507 | $1,057.46 | $1,057.45 | $1,057.40 | |