| 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 | $72.46 | 12.762% | $81.7073 | $81.71 | $81.70 | $81.70 |
| Purchase #2 | $246.75 | 12.656% | $277.9787 | $277.98 | $278.00 | $278.00 |
| Purchase #3 | $97.94 | 11.109% | $108.8202 | $108.82 | $108.80 | $108.80 |
| Purchase #4 | $9.80 | 5.296% | $10.319 | $10.32 | $10.30 | $10.30 |
| Purchase #5 | $249.26 | 13.867% | $283.8249 | $283.82 | $283.80 | $283.80 |
| Purchase #6 | $55.68 | 13.504% | $63.199 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $244.36 | 9.662% | $267.9701 | $267.97 | $267.95 | $268.00 |
| 7 purchase totals = | $976.25 | $1,093.8192 | $1,093.82 | $1,093.75 | $1,093.80 | |