| 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 | $118.42 | 13.782% | $134.7406 | $134.74 | $134.75 | $134.70 |
| Purchase #2 | $111.45 | 5.314% | $117.3725 | $117.37 | $117.35 | $117.40 |
| Purchase #3 | $197.85 | 12.358% | $222.3003 | $222.30 | $222.30 | $222.30 |
| Purchase #4 | $88.60 | 9.120% | $96.6803 | $96.68 | $96.70 | $96.70 |
| Purchase #5 | $131.64 | 5.444% | $138.8065 | $138.81 | $138.80 | $138.80 |
| Purchase #6 | $119.87 | 3.486% | $124.0487 | $124.05 | $124.05 | $124.00 |
| Purchase #7 | $82.60 | 12.204% | $92.6805 | $92.68 | $92.70 | $92.70 |
| 7 purchase totals = | $850.43 | $926.6294 | $926.63 | $926.65 | $926.60 | |