| 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 | $229.70 | 7.542% | $247.024 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $125.35 | 8.815% | $136.3996 | $136.40 | $136.40 | $136.40 |
| Purchase #3 | $203.64 | 9.765% | $223.5254 | $223.53 | $223.55 | $223.50 |
| Purchase #4 | $58.99 | 10.577% | $65.2294 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $128.64 | 5.281% | $135.4335 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $71.34 | 13.777% | $81.1685 | $81.17 | $81.15 | $81.20 |
| Purchase #7 | $171.41 | 3.560% | $177.5122 | $177.51 | $177.50 | $177.50 |
| 7 purchase totals = | $989.07 | $1,066.2926 | $1,066.29 | $1,066.30 | $1,066.20 | |