| 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 | $241.29 | 9.293% | $263.7131 | $263.71 | $263.70 | $263.70 |
| Purchase #2 | $43.33 | 13.376% | $49.1258 | $49.13 | $49.15 | $49.10 |
| Purchase #3 | $5.83 | 6.450% | $6.206 | $6.21 | $6.20 | $6.20 |
| Purchase #4 | $37.44 | 11.758% | $41.8422 | $41.84 | $41.85 | $41.80 |
| Purchase #5 | $62.97 | 10.415% | $69.5283 | $69.53 | $69.55 | $69.50 |
| Purchase #6 | $244.69 | 9.527% | $268.0016 | $268.00 | $268.00 | $268.00 |
| Purchase #7 | $13.46 | 12.696% | $15.1689 | $15.17 | $15.15 | $15.20 |
| 7 purchase totals = | $649.01 | $713.5859 | $713.59 | $713.60 | $713.50 | |