| 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 | $236.74 | 5.505% | $249.7725 | $249.77 | $249.75 | $249.80 |
| Purchase #2 | $215.57 | 7.709% | $232.1883 | $232.19 | $232.20 | $232.20 |
| Purchase #3 | $129.58 | 8.457% | $140.5386 | $140.54 | $140.55 | $140.50 |
| Purchase #4 | $27.98 | 6.783% | $29.8779 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $153.26 | 8.243% | $165.8932 | $165.89 | $165.90 | $165.90 |
| Purchase #6 | $82.44 | 13.130% | $93.2644 | $93.26 | $93.25 | $93.30 |
| Purchase #7 | $90.40 | 6.832% | $96.5761 | $96.58 | $96.60 | $96.60 |
| 7 purchase totals = | $935.97 | $1,008.1110 | $1,008.11 | $1,008.15 | $1,008.20 | |