| 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 | $84.99 | 9.789% | $93.3097 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $43.37 | 3.309% | $44.8051 | $44.81 | $44.80 | $44.80 |
| Purchase #3 | $200.36 | 10.278% | $220.953 | $220.95 | $220.95 | $221.00 |
| Purchase #4 | $167.60 | 13.108% | $189.569 | $189.57 | $189.55 | $189.60 |
| Purchase #5 | $49.33 | 9.254% | $53.895 | $53.90 | $53.90 | $53.90 |
| Purchase #6 | $14.89 | 12.388% | $16.7346 | $16.73 | $16.75 | $16.70 |
| Purchase #7 | $61.33 | 7.323% | $65.8212 | $65.82 | $65.80 | $65.80 |
| 7 purchase totals = | $621.87 | $685.0876 | $685.09 | $685.05 | $685.10 | |