| 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 | $16.51 | 4.836% | $17.3084 | $17.31 | $17.30 | $17.30 |
| Purchase #2 | $96.95 | 13.793% | $110.3223 | $110.32 | $110.30 | $110.30 |
| Purchase #3 | $30.25 | 9.196% | $33.0318 | $33.03 | $33.05 | $33.00 |
| Purchase #4 | $151.40 | 6.210% | $160.8019 | $160.80 | $160.80 | $160.80 |
| Purchase #5 | $61.58 | 8.132% | $66.5877 | $66.59 | $66.60 | $66.60 |
| Purchase #6 | $174.53 | 3.557% | $180.738 | $180.74 | $180.75 | $180.70 |
| Purchase #7 | $250.34 | 6.503% | $266.6196 | $266.62 | $266.60 | $266.60 |
| 7 purchase totals = | $781.56 | $835.4097 | $835.41 | $835.40 | $835.30 | |