| 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 | $180.68 | 11.673% | $201.7708 | $201.77 | $201.75 | $201.80 |
| Purchase #2 | $158.67 | 12.384% | $178.3197 | $178.32 | $178.30 | $178.30 |
| Purchase #3 | $101.33 | 10.579% | $112.0497 | $112.05 | $112.05 | $112.00 |
| Purchase #4 | $86.63 | 11.645% | $96.7181 | $96.72 | $96.70 | $96.70 |
| Purchase #5 | $227.67 | 6.252% | $241.9039 | $241.90 | $241.90 | $241.90 |
| Purchase #6 | $182.37 | 12.299% | $204.7997 | $204.80 | $204.80 | $204.80 |
| Purchase #7 | $225.49 | 4.119% | $234.7779 | $234.78 | $234.80 | $234.80 |
| 7 purchase totals = | $1,162.84 | $1,270.3398 | $1,270.34 | $1,270.30 | $1,270.30 | |