| 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 | $21.34 | 9.414% | $23.3489 | $23.35 | $23.35 | $23.30 |
| Purchase #2 | $188.47 | 12.728% | $212.4585 | $212.46 | $212.45 | $212.50 |
| Purchase #3 | $129.82 | 10.543% | $143.5069 | $143.51 | $143.50 | $143.50 |
| Purchase #4 | $126.36 | 5.490% | $133.2972 | $133.30 | $133.30 | $133.30 |
| Purchase #5 | $249.96 | 6.291% | $265.685 | $265.69 | $265.70 | $265.70 |
| Purchase #6 | $204.95 | 7.631% | $220.5897 | $220.59 | $220.60 | $220.60 |
| Purchase #7 | $171.72 | 11.802% | $191.9864 | $191.99 | $192.00 | $192.00 |
| 7 purchase totals = | $1,092.62 | $1,190.8726 | $1,190.89 | $1,190.90 | $1,190.90 | |