| 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 | $43.96 | 12.247% | $49.3438 | $49.34 | $49.35 | $49.30 |
| Purchase #2 | $147.29 | 9.253% | $160.9187 | $160.92 | $160.90 | $160.90 |
| Purchase #3 | $108.41 | 8.105% | $117.1966 | $117.20 | $117.20 | $117.20 |
| Purchase #4 | $16.46 | 9.800% | $18.0731 | $18.07 | $18.05 | $18.10 |
| Purchase #5 | $203.34 | 11.514% | $226.7526 | $226.75 | $226.75 | $226.80 |
| Purchase #6 | $215.47 | 12.832% | $243.1191 | $243.12 | $243.10 | $243.10 |
| Purchase #7 | $17.64 | 11.656% | $19.6961 | $19.70 | $19.70 | $19.70 |
| 7 purchase totals = | $752.57 | $835.1000 | $835.10 | $835.05 | $835.10 | |