| 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 | $241.53 | 13.380% | $273.8467 | $273.85 | $273.85 | $273.80 |
| Purchase #2 | $171.26 | 10.485% | $189.2166 | $189.22 | $189.20 | $189.20 |
| Purchase #3 | $98.95 | 11.164% | $109.9968 | $110.00 | $110.00 | $110.00 |
| Purchase #4 | $157.95 | 7.725% | $170.1516 | $170.15 | $170.15 | $170.20 |
| Purchase #5 | $11.93 | 12.269% | $13.3937 | $13.39 | $13.40 | $13.40 |
| Purchase #6 | $139.53 | 4.551% | $145.88 | $145.88 | $145.90 | $145.90 |
| Purchase #7 | $168.82 | 13.222% | $191.1414 | $191.14 | $191.15 | $191.10 |
| 7 purchase totals = | $989.97 | $1,093.6268 | $1,093.63 | $1,093.65 | $1,093.60 | |