| 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 | $75.58 | 7.125% | $80.9651 | $80.97 | $80.95 | $81.00 |
| Purchase #2 | $210.49 | 3.779% | $218.4444 | $218.44 | $218.45 | $218.40 |
| Purchase #3 | $95.42 | 7.842% | $102.9028 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $5.59 | 7.501% | $6.0093 | $6.01 | $6.00 | $6.00 |
| Purchase #5 | $249.26 | 8.440% | $270.2975 | $270.30 | $270.30 | $270.30 |
| Purchase #6 | $45.28 | 3.605% | $46.9123 | $46.91 | $46.90 | $46.90 |
| Purchase #7 | $140.84 | 7.355% | $151.1988 | $151.20 | $151.20 | $151.20 |
| 7 purchase totals = | $822.46 | $876.7302 | $876.73 | $876.70 | $876.70 | |