| 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 | $98.79 | 8.854% | $107.5369 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $96.69 | 10.599% | $106.9382 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $169.50 | 12.275% | $190.3061 | $190.31 | $190.30 | $190.30 |
| Purchase #4 | $86.80 | 10.588% | $95.9904 | $95.99 | $96.00 | $96.00 |
| Purchase #5 | $144.47 | 6.186% | $153.4069 | $153.41 | $153.40 | $153.40 |
| Purchase #6 | $83.44 | 3.519% | $86.3763 | $86.38 | $86.40 | $86.40 |
| Purchase #7 | $115.68 | 5.654% | $122.2205 | $122.22 | $122.20 | $122.20 |
| 7 purchase totals = | $795.37 | $862.7753 | $862.79 | $862.80 | $862.70 | |