| 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 | $57.33 | 13.677% | $65.171 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $136.32 | 4.477% | $142.423 | $142.42 | $142.40 | $142.40 |
| Purchase #3 | $145.87 | 8.518% | $158.2952 | $158.30 | $158.30 | $158.30 |
| Purchase #4 | $92.31 | 12.318% | $103.6807 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $247.59 | 7.849% | $267.0233 | $267.02 | $267.00 | $267.00 |
| Purchase #6 | $238.72 | 4.345% | $249.0924 | $249.09 | $249.10 | $249.10 |
| Purchase #7 | $13.74 | 6.651% | $14.6538 | $14.65 | $14.65 | $14.70 |
| 7 purchase totals = | $931.88 | $1,000.3394 | $1,000.33 | $1,000.30 | $1,000.40 | |