| 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 | $94.48 | 3.580% | $97.8624 | $97.86 | $97.85 | $97.90 |
| Purchase #2 | $157.68 | 8.855% | $171.6426 | $171.64 | $171.65 | $171.60 |
| Purchase #3 | $238.52 | 12.790% | $269.0267 | $269.03 | $269.05 | $269.00 |
| Purchase #4 | $27.33 | 4.121% | $28.4563 | $28.46 | $28.45 | $28.50 |
| Purchase #5 | $227.88 | 11.494% | $254.0725 | $254.07 | $254.05 | $254.10 |
| Purchase #6 | $238.56 | 3.303% | $246.4396 | $246.44 | $246.45 | $246.40 |
| Purchase #7 | $189.86 | 13.737% | $215.9411 | $215.94 | $215.95 | $215.90 |
| 7 purchase totals = | $1,174.31 | $1,283.4412 | $1,283.44 | $1,283.45 | $1,283.40 | |