| 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 | $96.74 | 6.444% | $102.9739 | $102.97 | $102.95 | $103.00 |
| Purchase #2 | $156.43 | 4.750% | $163.8604 | $163.86 | $163.85 | $163.90 |
| Purchase #3 | $244.46 | 6.527% | $260.4159 | $260.42 | $260.40 | $260.40 |
| Purchase #4 | $139.58 | 10.714% | $154.5346 | $154.53 | $154.55 | $154.50 |
| Purchase #5 | $127.80 | 10.405% | $141.0976 | $141.10 | $141.10 | $141.10 |
| Purchase #6 | $34.68 | 13.786% | $39.461 | $39.46 | $39.45 | $39.50 |
| Purchase #7 | $182.89 | 7.870% | $197.2834 | $197.28 | $197.30 | $197.30 |
| 7 purchase totals = | $982.58 | $1,059.6268 | $1,059.62 | $1,059.60 | $1,059.70 | |