| 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 | $61.41 | 7.513% | $66.0237 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $103.91 | 3.117% | $107.1489 | $107.15 | $107.15 | $107.10 |
| Purchase #3 | $186.54 | 8.556% | $202.5004 | $202.50 | $202.50 | $202.50 |
| Purchase #4 | $200.90 | 12.359% | $225.7292 | $225.73 | $225.75 | $225.70 |
| Purchase #5 | $130.55 | 7.562% | $140.4222 | $140.42 | $140.40 | $140.40 |
| Purchase #6 | $245.80 | 12.717% | $277.0584 | $277.06 | $277.05 | $277.10 |
| Purchase #7 | $62.27 | 12.630% | $70.1347 | $70.13 | $70.15 | $70.10 |
| 7 purchase totals = | $991.38 | $1,089.0175 | $1,089.01 | $1,089.00 | $1,088.90 | |