| 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 | $52.76 | 4.229% | $54.9912 | $54.99 | $55.00 | $55.00 |
| Purchase #2 | $152.89 | 7.392% | $164.1916 | $164.19 | $164.20 | $164.20 |
| Purchase #3 | $84.38 | 12.180% | $94.6575 | $94.66 | $94.65 | $94.70 |
| Purchase #4 | $31.68 | 7.569% | $34.0779 | $34.08 | $34.10 | $34.10 |
| Purchase #5 | $236.38 | 7.342% | $253.735 | $253.74 | $253.75 | $253.70 |
| Purchase #6 | $107.46 | 9.384% | $117.544 | $117.54 | $117.55 | $117.50 |
| Purchase #7 | $66.54 | 4.682% | $69.6554 | $69.66 | $69.65 | $69.70 |
| 7 purchase totals = | $732.09 | $788.8526 | $788.86 | $788.90 | $788.90 | |