| 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 | $67.82 | 8.575% | $73.6356 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $65.31 | 3.149% | $67.3666 | $67.37 | $67.35 | $67.40 |
| Purchase #3 | $195.86 | 4.184% | $204.0548 | $204.05 | $204.05 | $204.10 |
| Purchase #4 | $129.62 | 9.689% | $142.1789 | $142.18 | $142.20 | $142.20 |
| Purchase #5 | $125.52 | 13.372% | $142.3045 | $142.30 | $142.30 | $142.30 |
| Purchase #6 | $97.33 | 11.403% | $108.4285 | $108.43 | $108.45 | $108.40 |
| Purchase #7 | $147.64 | 5.631% | $155.9536 | $155.95 | $155.95 | $156.00 |
| 7 purchase totals = | $829.10 | $893.9225 | $893.92 | $893.95 | $894.00 | |