| 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 | $226.76 | 6.539% | $241.5878 | $241.59 | $241.60 | $241.60 |
| Purchase #2 | $178.44 | 6.389% | $189.8405 | $189.84 | $189.85 | $189.80 |
| Purchase #3 | $50.82 | 5.663% | $53.6979 | $53.70 | $53.70 | $53.70 |
| Purchase #4 | $218.33 | 6.450% | $232.4123 | $232.41 | $232.40 | $232.40 |
| Purchase #5 | $78.65 | 9.203% | $85.8882 | $85.89 | $85.90 | $85.90 |
| Purchase #6 | $171.70 | 13.863% | $195.5028 | $195.50 | $195.50 | $195.50 |
| Purchase #7 | $212.77 | 3.116% | $219.3999 | $219.40 | $219.40 | $219.40 |
| 7 purchase totals = | $1,137.47 | $1,218.3294 | $1,218.33 | $1,218.35 | $1,218.30 | |