| 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 | $193.27 | 8.824% | $210.3241 | $210.32 | $210.30 | $210.30 |
| Purchase #2 | $163.58 | 9.271% | $178.7455 | $178.75 | $178.75 | $178.70 |
| Purchase #3 | $219.48 | 13.726% | $249.6058 | $249.61 | $249.60 | $249.60 |
| Purchase #4 | $159.73 | 9.250% | $174.505 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $220.39 | 3.225% | $227.4976 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $112.36 | 10.858% | $124.56 | $124.56 | $124.55 | $124.60 |
| Purchase #7 | $36.25 | 11.342% | $40.3615 | $40.36 | $40.35 | $40.40 |
| 7 purchase totals = | $1,105.06 | $1,205.5995 | $1,205.61 | $1,205.55 | $1,205.60 | |