| 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 | $147.33 | 6.656% | $157.1363 | $157.14 | $157.15 | $157.10 |
| Purchase #2 | $216.84 | 8.578% | $235.4405 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $149.29 | 11.679% | $166.7256 | $166.73 | $166.75 | $166.70 |
| Purchase #4 | $172.82 | 4.494% | $180.5865 | $180.59 | $180.60 | $180.60 |
| Purchase #5 | $247.34 | 4.252% | $257.8569 | $257.86 | $257.85 | $257.90 |
| Purchase #6 | $53.57 | 13.764% | $60.9434 | $60.94 | $60.95 | $60.90 |
| Purchase #7 | $214.33 | 10.418% | $236.6589 | $236.66 | $236.65 | $236.70 |
| 7 purchase totals = | $1,201.52 | $1,295.3481 | $1,295.36 | $1,295.40 | $1,295.30 | |