| 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 | $204.85 | 7.132% | $219.4599 | $219.46 | $219.45 | $219.50 |
| Purchase #2 | $115.41 | 6.235% | $122.6058 | $122.61 | $122.60 | $122.60 |
| Purchase #3 | $213.47 | 6.600% | $227.559 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $127.78 | 6.830% | $136.5074 | $136.51 | $136.50 | $136.50 |
| Purchase #5 | $99.82 | 10.113% | $109.9148 | $109.91 | $109.90 | $109.90 |
| Purchase #6 | $152.82 | 11.786% | $170.8314 | $170.83 | $170.85 | $170.80 |
| Purchase #7 | $184.54 | 9.298% | $201.6985 | $201.70 | $201.70 | $201.70 |
| 7 purchase totals = | $1,098.69 | $1,188.5768 | $1,188.58 | $1,188.55 | $1,188.60 | |