| 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 | $37.51 | 11.288% | $41.7441 | $41.74 | $41.75 | $41.70 |
| Purchase #2 | $166.39 | 9.114% | $181.5548 | $181.55 | $181.55 | $181.60 |
| Purchase #3 | $153.58 | 9.127% | $167.5972 | $167.60 | $167.60 | $167.60 |
| Purchase #4 | $229.95 | 9.812% | $252.5127 | $252.51 | $252.50 | $252.50 |
| Purchase #5 | $127.57 | 13.405% | $144.6708 | $144.67 | $144.65 | $144.70 |
| Purchase #6 | $110.86 | 11.267% | $123.3506 | $123.35 | $123.35 | $123.40 |
| Purchase #7 | $13.98 | 7.257% | $14.9945 | $14.99 | $15.00 | $15.00 |
| 7 purchase totals = | $839.84 | $926.4247 | $926.41 | $926.40 | $926.50 | |