| 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 | $110.63 | 13.636% | $125.7155 | $125.72 | $125.70 | $125.70 |
| Purchase #2 | $249.73 | 6.464% | $265.8725 | $265.87 | $265.85 | $265.90 |
| Purchase #3 | $45.28 | 4.432% | $47.2868 | $47.29 | $47.30 | $47.30 |
| Purchase #4 | $40.84 | 3.436% | $42.2433 | $42.24 | $42.25 | $42.20 |
| Purchase #5 | $138.98 | 3.666% | $144.075 | $144.08 | $144.10 | $144.10 |
| Purchase #6 | $142.74 | 5.848% | $151.0874 | $151.09 | $151.10 | $151.10 |
| Purchase #7 | $221.33 | 7.624% | $238.2042 | $238.20 | $238.20 | $238.20 |
| 7 purchase totals = | $949.53 | $1,014.4847 | $1,014.49 | $1,014.50 | $1,014.50 | |