| 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 | $12.38 | 6.609% | $13.1982 | $13.20 | $13.20 | $13.20 |
| Purchase #2 | $181.83 | 10.274% | $200.5112 | $200.51 | $200.50 | $200.50 |
| Purchase #3 | $69.25 | 8.592% | $75.2 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $40.66 | 3.164% | $41.9465 | $41.95 | $41.95 | $41.90 |
| Purchase #5 | $225.25 | 4.562% | $235.5259 | $235.53 | $235.55 | $235.50 |
| Purchase #6 | $153.36 | 3.703% | $159.0389 | $159.04 | $159.05 | $159.00 |
| Purchase #7 | $217.65 | 4.231% | $226.8588 | $226.86 | $226.85 | $226.90 |
| 7 purchase totals = | $900.38 | $952.2795 | $952.29 | $952.30 | $952.20 | |