| 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 | $155.97 | 8.178% | $168.7252 | $168.73 | $168.75 | $168.70 |
| Purchase #2 | $245.61 | 9.611% | $269.2156 | $269.22 | $269.20 | $269.20 |
| Purchase #3 | $27.60 | 12.131% | $30.9482 | $30.95 | $30.95 | $30.90 |
| Purchase #4 | $24.79 | 4.582% | $25.9259 | $25.93 | $25.95 | $25.90 |
| Purchase #5 | $70.90 | 3.828% | $73.6141 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $99.81 | 10.372% | $110.1623 | $110.16 | $110.15 | $110.20 |
| Purchase #7 | $205.64 | 5.267% | $216.4711 | $216.47 | $216.45 | $216.50 |
| 7 purchase totals = | $830.32 | $895.0624 | $895.07 | $895.05 | $895.00 | |