| 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 | $110.45 | 9.572% | $121.0223 | $121.02 | $121.00 | $121.00 |
| Purchase #2 | $118.77 | 4.664% | $124.3094 | $124.31 | $124.30 | $124.30 |
| Purchase #3 | $150.36 | 6.853% | $160.6642 | $160.66 | $160.65 | $160.70 |
| Purchase #4 | $110.99 | 5.122% | $116.6749 | $116.67 | $116.65 | $116.70 |
| Purchase #5 | $164.39 | 8.211% | $177.8881 | $177.89 | $177.90 | $177.90 |
| Purchase #6 | $175.35 | 8.621% | $190.4669 | $190.47 | $190.45 | $190.50 |
| Purchase #7 | $117.32 | 4.715% | $122.8516 | $122.85 | $122.85 | $122.90 |
| 7 purchase totals = | $947.63 | $1,013.8774 | $1,013.87 | $1,013.80 | $1,014.00 | |