| 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 | $109.38 | 9.617% | $119.8991 | $119.90 | $119.90 | $119.90 |
| Purchase #2 | $249.39 | 8.409% | $270.3612 | $270.36 | $270.35 | $270.40 |
| Purchase #3 | $142.80 | 5.211% | $150.2413 | $150.24 | $150.25 | $150.20 |
| Purchase #4 | $58.68 | 6.514% | $62.5024 | $62.50 | $62.50 | $62.50 |
| Purchase #5 | $42.85 | 10.637% | $47.408 | $47.41 | $47.40 | $47.40 |
| Purchase #6 | $178.69 | 9.783% | $196.1712 | $196.17 | $196.15 | $196.20 |
| Purchase #7 | $102.41 | 5.547% | $108.0907 | $108.09 | $108.10 | $108.10 |
| 7 purchase totals = | $884.20 | $954.6739 | $954.67 | $954.65 | $954.70 | |