| 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 | $162.51 | 12.417% | $182.6889 | $182.69 | $182.70 | $182.70 |
| Purchase #2 | $131.42 | 5.804% | $139.0476 | $139.05 | $139.05 | $139.00 |
| Purchase #3 | $157.77 | 4.377% | $164.6756 | $164.68 | $164.70 | $164.70 |
| Purchase #4 | $113.55 | 13.681% | $129.0848 | $129.08 | $129.10 | $129.10 |
| Purchase #5 | $81.45 | 6.794% | $86.9837 | $86.98 | $87.00 | $87.00 |
| Purchase #6 | $53.34 | 11.770% | $59.6181 | $59.62 | $59.60 | $59.60 |
| Purchase #7 | $236.99 | 4.706% | $248.1427 | $248.14 | $248.15 | $248.10 |
| 7 purchase totals = | $937.03 | $1,010.2414 | $1,010.24 | $1,010.30 | $1,010.20 | |