| 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 | $116.66 | 4.640% | $122.073 | $122.07 | $122.05 | $122.10 |
| Purchase #2 | $103.25 | 3.189% | $106.5426 | $106.54 | $106.55 | $106.50 |
| Purchase #3 | $137.29 | 10.726% | $152.0157 | $152.02 | $152.00 | $152.00 |
| Purchase #4 | $49.58 | 6.843% | $52.9728 | $52.97 | $52.95 | $53.00 |
| Purchase #5 | $115.61 | 6.411% | $123.0218 | $123.02 | $123.00 | $123.00 |
| Purchase #6 | $190.83 | 13.277% | $216.1665 | $216.17 | $216.15 | $216.20 |
| Purchase #7 | $204.54 | 7.424% | $219.725 | $219.73 | $219.75 | $219.70 |
| 7 purchase totals = | $917.76 | $992.5174 | $992.52 | $992.45 | $992.50 | |