| 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 | $241.26 | 11.556% | $269.14 | $269.14 | $269.15 | $269.10 |
| Purchase #2 | $234.44 | 6.335% | $249.2918 | $249.29 | $249.30 | $249.30 |
| Purchase #3 | $250.93 | 6.318% | $266.7838 | $266.78 | $266.80 | $266.80 |
| Purchase #4 | $71.77 | 13.249% | $81.2788 | $81.28 | $81.30 | $81.30 |
| Purchase #5 | $229.61 | 8.660% | $249.4942 | $249.49 | $249.50 | $249.50 |
| Purchase #6 | $69.44 | 6.793% | $74.1571 | $74.16 | $74.15 | $74.20 |
| Purchase #7 | $41.68 | 5.428% | $43.9424 | $43.94 | $43.95 | $43.90 |
| 7 purchase totals = | $1,139.13 | $1,234.0881 | $1,234.08 | $1,234.15 | $1,234.10 | |