| 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 | $210.44 | 10.580% | $232.7046 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $213.97 | 7.798% | $230.6554 | $230.66 | $230.65 | $230.70 |
| Purchase #3 | $110.70 | 4.873% | $116.0944 | $116.09 | $116.10 | $116.10 |
| Purchase #4 | $109.76 | 6.398% | $116.7824 | $116.78 | $116.80 | $116.80 |
| Purchase #5 | $115.74 | 3.651% | $119.9657 | $119.97 | $119.95 | $120.00 |
| Purchase #6 | $8.53 | 5.802% | $9.0249 | $9.02 | $9.00 | $9.00 |
| Purchase #7 | $26.43 | 7.297% | $28.3586 | $28.36 | $28.35 | $28.40 |
| 7 purchase totals = | $795.57 | $853.5860 | $853.58 | $853.55 | $853.70 | |