| 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 | $53.44 | 9.212% | $58.3629 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $210.37 | 13.798% | $239.3969 | $239.40 | $239.40 | $239.40 |
| Purchase #3 | $23.57 | 6.135% | $25.016 | $25.02 | $25.00 | $25.00 |
| Purchase #4 | $240.86 | 7.253% | $258.3296 | $258.33 | $258.35 | $258.30 |
| Purchase #5 | $58.83 | 3.213% | $60.7202 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $150.35 | 5.467% | $158.5696 | $158.57 | $158.55 | $158.60 |
| Purchase #7 | $153.93 | 3.707% | $159.6362 | $159.64 | $159.65 | $159.60 |
| 7 purchase totals = | $891.35 | $960.0314 | $960.04 | $960.00 | $960.00 | |