| 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 | $54.85 | 8.873% | $59.7168 | $59.72 | $59.70 | $59.70 |
| Purchase #2 | $35.83 | 7.723% | $38.5972 | $38.60 | $38.60 | $38.60 |
| Purchase #3 | $211.66 | 3.514% | $219.0977 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $116.51 | 3.227% | $120.2698 | $120.27 | $120.25 | $120.30 |
| Purchase #5 | $178.80 | 13.801% | $203.4762 | $203.48 | $203.50 | $203.50 |
| Purchase #6 | $116.77 | 10.742% | $129.3134 | $129.31 | $129.30 | $129.30 |
| Purchase #7 | $41.60 | 11.292% | $46.2975 | $46.30 | $46.30 | $46.30 |
| 7 purchase totals = | $756.02 | $816.7686 | $816.78 | $816.75 | $816.80 | |