| 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 | $64.72 | 13.826% | $73.6682 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $213.87 | 6.617% | $228.0218 | $228.02 | $228.00 | $228.00 |
| Purchase #3 | $33.59 | 3.167% | $34.6538 | $34.65 | $34.65 | $34.70 |
| Purchase #4 | $119.56 | 10.318% | $131.8962 | $131.90 | $131.90 | $131.90 |
| Purchase #5 | $209.89 | 11.495% | $234.0169 | $234.02 | $234.00 | $234.00 |
| Purchase #6 | $203.95 | 5.774% | $215.7261 | $215.73 | $215.75 | $215.70 |
| Purchase #7 | $141.28 | 8.676% | $153.5375 | $153.54 | $153.55 | $153.50 |
| 7 purchase totals = | $986.86 | $1,071.5205 | $1,071.53 | $1,071.50 | $1,071.50 | |