| 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 | $174.27 | 12.615% | $196.2542 | $196.25 | $196.25 | $196.30 |
| Purchase #2 | $228.99 | 6.504% | $243.8835 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $60.65 | 7.224% | $65.0314 | $65.03 | $65.05 | $65.00 |
| Purchase #4 | $5.36 | 3.379% | $5.5411 | $5.54 | $5.55 | $5.50 |
| Purchase #5 | $120.30 | 4.385% | $125.5752 | $125.58 | $125.60 | $125.60 |
| Purchase #6 | $246.80 | 12.444% | $277.5118 | $277.51 | $277.50 | $277.50 |
| Purchase #7 | $35.94 | 13.181% | $40.6773 | $40.68 | $40.70 | $40.70 |
| 7 purchase totals = | $872.31 | $954.4745 | $954.47 | $954.55 | $954.50 | |