| 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 | $61.76 | 12.584% | $69.5319 | $69.53 | $69.55 | $69.50 |
| Purchase #2 | $33.79 | 12.660% | $38.0678 | $38.07 | $38.05 | $38.10 |
| Purchase #3 | $152.84 | 8.721% | $166.1692 | $166.17 | $166.15 | $166.20 |
| Purchase #4 | $9.55 | 3.324% | $9.8674 | $9.87 | $9.85 | $9.90 |
| Purchase #5 | $217.42 | 12.826% | $245.3063 | $245.31 | $245.30 | $245.30 |
| Purchase #6 | $222.90 | 8.707% | $242.3079 | $242.31 | $242.30 | $242.30 |
| Purchase #7 | $57.64 | 5.823% | $60.9964 | $61.00 | $61.00 | $61.00 |
| 7 purchase totals = | $755.90 | $832.2469 | $832.26 | $832.20 | $832.30 | |