| 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 | $72.77 | 4.277% | $75.8824 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $204.77 | 6.312% | $217.6951 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $10.76 | 11.541% | $12.0018 | $12.00 | $12.00 | $12.00 |
| Purchase #4 | $7.62 | 5.385% | $8.0303 | $8.03 | $8.05 | $8.00 |
| Purchase #5 | $236.87 | 13.232% | $268.2126 | $268.21 | $268.20 | $268.20 |
| Purchase #6 | $107.75 | 10.649% | $119.2243 | $119.22 | $119.20 | $119.20 |
| Purchase #7 | $118.67 | 4.336% | $123.8155 | $123.82 | $123.80 | $123.80 |
| 7 purchase totals = | $759.21 | $824.8620 | $824.86 | $824.85 | $824.80 | |