| 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 | $91.71 | 4.794% | $96.1066 | $96.11 | $96.10 | $96.10 |
| Purchase #2 | $108.79 | 13.834% | $123.84 | $123.84 | $123.85 | $123.80 |
| Purchase #3 | $62.54 | 6.551% | $66.637 | $66.64 | $66.65 | $66.60 |
| Purchase #4 | $37.56 | 5.382% | $39.5815 | $39.58 | $39.60 | $39.60 |
| Purchase #5 | $237.76 | 8.492% | $257.9506 | $257.95 | $257.95 | $258.00 |
| Purchase #6 | $83.44 | 3.873% | $86.6716 | $86.67 | $86.65 | $86.70 |
| Purchase #7 | $202.87 | 6.323% | $215.6975 | $215.70 | $215.70 | $215.70 |
| 7 purchase totals = | $824.67 | $886.4848 | $886.49 | $886.50 | $886.50 | |