| 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 | $233.68 | 8.574% | $253.7157 | $253.72 | $253.70 | $253.70 |
| Purchase #2 | $14.97 | 11.157% | $16.6402 | $16.64 | $16.65 | $16.60 |
| Purchase #3 | $133.89 | 6.424% | $142.4911 | $142.49 | $142.50 | $142.50 |
| Purchase #4 | $56.35 | 3.482% | $58.3121 | $58.31 | $58.30 | $58.30 |
| Purchase #5 | $200.78 | 4.749% | $210.315 | $210.32 | $210.30 | $210.30 |
| Purchase #6 | $226.87 | 10.439% | $250.553 | $250.55 | $250.55 | $250.60 |
| Purchase #7 | $144.80 | 12.658% | $163.1288 | $163.13 | $163.15 | $163.10 |
| 7 purchase totals = | $1,011.34 | $1,095.1559 | $1,095.16 | $1,095.15 | $1,095.10 | |