| 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 | $58.65 | 3.350% | $60.6148 | $60.61 | $60.60 | $60.60 |
| Purchase #2 | $202.92 | 12.810% | $228.9141 | $228.91 | $228.90 | $228.90 |
| Purchase #3 | $167.68 | 9.627% | $183.8226 | $183.82 | $183.80 | $183.80 |
| Purchase #4 | $117.54 | 8.287% | $127.2805 | $127.28 | $127.30 | $127.30 |
| Purchase #5 | $107.92 | 10.353% | $119.093 | $119.09 | $119.10 | $119.10 |
| Purchase #6 | $197.70 | 6.706% | $210.9578 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $109.71 | 6.471% | $116.8093 | $116.81 | $116.80 | $116.80 |
| 7 purchase totals = | $962.12 | $1,047.4921 | $1,047.48 | $1,047.45 | $1,047.50 | |