| 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 | $204.35 | 13.779% | $232.5074 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $168.74 | 3.837% | $175.2146 | $175.21 | $175.20 | $175.20 |
| Purchase #3 | $70.57 | 6.251% | $74.9813 | $74.98 | $75.00 | $75.00 |
| Purchase #4 | $244.51 | 5.810% | $258.716 | $258.72 | $258.70 | $258.70 |
| Purchase #5 | $111.86 | 7.126% | $119.8311 | $119.83 | $119.85 | $119.80 |
| Purchase #6 | $212.73 | 8.868% | $231.5949 | $231.59 | $231.60 | $231.60 |
| Purchase #7 | $189.33 | 5.309% | $199.3815 | $199.38 | $199.40 | $199.40 |
| 7 purchase totals = | $1,202.09 | $1,292.2268 | $1,292.22 | $1,292.25 | $1,292.20 | |