| 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 | $39.95 | 10.313% | $44.07 | $44.07 | $44.05 | $44.10 |
| Purchase #2 | $8.83 | 13.263% | $10.0011 | $10.00 | $10.00 | $10.00 |
| Purchase #3 | $57.63 | 11.239% | $64.107 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $249.73 | 10.432% | $275.7818 | $275.78 | $275.80 | $275.80 |
| Purchase #5 | $20.29 | 11.128% | $22.5479 | $22.55 | $22.55 | $22.50 |
| Purchase #6 | $13.76 | 13.318% | $15.5926 | $15.59 | $15.60 | $15.60 |
| Purchase #7 | $168.88 | 6.688% | $180.1747 | $180.17 | $180.15 | $180.20 |
| 7 purchase totals = | $559.07 | $612.2751 | $612.27 | $612.25 | $612.30 | |