| 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 | $68.44 | 10.342% | $75.5181 | $75.52 | $75.50 | $75.50 |
| Purchase #2 | $214.47 | 11.302% | $238.7094 | $238.71 | $238.70 | $238.70 |
| Purchase #3 | $51.83 | 7.661% | $55.8007 | $55.80 | $55.80 | $55.80 |
| Purchase #4 | $160.67 | 10.304% | $177.2254 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $134.51 | 11.778% | $150.3526 | $150.35 | $150.35 | $150.40 |
| Purchase #6 | $88.91 | 6.417% | $94.6154 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $90.67 | 11.360% | $100.9701 | $100.97 | $100.95 | $101.00 |
| 7 purchase totals = | $809.50 | $893.1917 | $893.20 | $893.15 | $893.20 | |