| 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 | $75.26 | 9.699% | $82.5595 | $82.56 | $82.55 | $82.60 |
| Purchase #2 | $144.74 | 8.514% | $157.0632 | $157.06 | $157.05 | $157.10 |
| Purchase #3 | $163.60 | 5.130% | $171.9927 | $171.99 | $172.00 | $172.00 |
| Purchase #4 | $138.49 | 8.342% | $150.0428 | $150.04 | $150.05 | $150.00 |
| Purchase #5 | $53.64 | 7.230% | $57.5182 | $57.52 | $57.50 | $57.50 |
| Purchase #6 | $236.29 | 13.560% | $268.3309 | $268.33 | $268.35 | $268.30 |
| Purchase #7 | $81.54 | 7.261% | $87.4606 | $87.46 | $87.45 | $87.50 |
| 7 purchase totals = | $893.56 | $974.9679 | $974.96 | $974.95 | $975.00 | |