| 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 | $56.71 | 7.265% | $60.83 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $64.32 | 8.658% | $69.8888 | $69.89 | $69.90 | $69.90 |
| Purchase #3 | $218.86 | 7.202% | $234.6223 | $234.62 | $234.60 | $234.60 |
| Purchase #4 | $216.89 | 4.292% | $226.1989 | $226.20 | $226.20 | $226.20 |
| Purchase #5 | $8.52 | 9.537% | $9.3326 | $9.33 | $9.35 | $9.30 |
| Purchase #6 | $212.70 | 12.114% | $238.4665 | $238.47 | $238.45 | $238.50 |
| Purchase #7 | $119.86 | 5.483% | $126.4319 | $126.43 | $126.45 | $126.40 |
| 7 purchase totals = | $897.86 | $965.7710 | $965.77 | $965.80 | $965.70 | |