| 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 | $237.48 | 5.706% | $251.0306 | $251.03 | $251.05 | $251.00 |
| Purchase #2 | $176.42 | 5.617% | $186.3295 | $186.33 | $186.35 | $186.30 |
| Purchase #3 | $85.66 | 4.681% | $89.6697 | $89.67 | $89.65 | $89.70 |
| Purchase #4 | $153.95 | 8.157% | $166.5077 | $166.51 | $166.50 | $166.50 |
| Purchase #5 | $238.55 | 10.748% | $264.1894 | $264.19 | $264.20 | $264.20 |
| Purchase #6 | $82.41 | 9.551% | $90.281 | $90.28 | $90.30 | $90.30 |
| Purchase #7 | $189.69 | 7.555% | $204.0211 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $1,164.16 | $1,252.0290 | $1,252.03 | $1,252.05 | $1,252.00 | |