| 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 | $53.48 | 12.565% | $60.1998 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $224.51 | 11.852% | $251.1189 | $251.12 | $251.10 | $251.10 |
| Purchase #3 | $157.82 | 6.520% | $168.1099 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $61.53 | 5.267% | $64.7708 | $64.77 | $64.75 | $64.80 |
| Purchase #5 | $33.67 | 6.307% | $35.7936 | $35.79 | $35.80 | $35.80 |
| Purchase #6 | $155.40 | 12.429% | $174.7147 | $174.71 | $174.70 | $174.70 |
| Purchase #7 | $143.29 | 13.233% | $162.2516 | $162.25 | $162.25 | $162.30 |
| 7 purchase totals = | $829.70 | $916.9593 | $916.95 | $916.90 | $917.00 | |