| 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 | $186.32 | 12.182% | $209.0175 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $195.70 | 4.352% | $204.2169 | $204.22 | $204.20 | $204.20 |
| Purchase #3 | $64.29 | 13.632% | $73.054 | $73.05 | $73.05 | $73.10 |
| Purchase #4 | $44.45 | 6.349% | $47.2721 | $47.27 | $47.25 | $47.30 |
| Purchase #5 | $197.62 | 4.150% | $205.8212 | $205.82 | $205.80 | $205.80 |
| Purchase #6 | $9.61 | 9.584% | $10.531 | $10.53 | $10.55 | $10.50 |
| Purchase #7 | $40.83 | 11.802% | $45.6488 | $45.65 | $45.65 | $45.60 |
| 7 purchase totals = | $738.82 | $795.5615 | $795.56 | $795.50 | $795.50 | |