| 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 | $48.67 | 10.615% | $53.8363 | $53.84 | $53.85 | $53.80 |
| Purchase #2 | $153.48 | 5.230% | $161.507 | $161.51 | $161.50 | $161.50 |
| Purchase #3 | $221.95 | 4.677% | $232.3306 | $232.33 | $232.35 | $232.30 |
| Purchase #4 | $16.45 | 3.651% | $17.0506 | $17.05 | $17.05 | $17.10 |
| Purchase #5 | $113.89 | 10.376% | $125.7072 | $125.71 | $125.70 | $125.70 |
| Purchase #6 | $219.53 | 9.687% | $240.7959 | $240.80 | $240.80 | $240.80 |
| Purchase #7 | $181.99 | 11.608% | $203.1154 | $203.12 | $203.10 | $203.10 |
| 7 purchase totals = | $955.96 | $1,034.3430 | $1,034.36 | $1,034.35 | $1,034.30 | |