| 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 | $215.73 | 4.787% | $226.057 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $179.74 | 8.808% | $195.5715 | $195.57 | $195.55 | $195.60 |
| Purchase #3 | $58.98 | 10.725% | $65.3056 | $65.31 | $65.30 | $65.30 |
| Purchase #4 | $212.66 | 3.295% | $219.6671 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $41.53 | 5.297% | $43.7298 | $43.73 | $43.75 | $43.70 |
| Purchase #6 | $188.88 | 12.336% | $212.1802 | $212.18 | $212.20 | $212.20 |
| Purchase #7 | $154.60 | 6.140% | $164.0924 | $164.09 | $164.10 | $164.10 |
| 7 purchase totals = | $1,052.12 | $1,126.6036 | $1,126.61 | $1,126.60 | $1,126.70 | |