| 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 | $86.61 | 10.487% | $95.6928 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $7.56 | 9.858% | $8.3053 | $8.31 | $8.30 | $8.30 |
| Purchase #3 | $11.60 | 9.672% | $12.722 | $12.72 | $12.70 | $12.70 |
| Purchase #4 | $225.57 | 6.819% | $240.9516 | $240.95 | $240.95 | $241.00 |
| Purchase #5 | $133.26 | 7.394% | $143.1132 | $143.11 | $143.10 | $143.10 |
| Purchase #6 | $104.69 | 11.527% | $116.7576 | $116.76 | $116.75 | $116.80 |
| Purchase #7 | $141.59 | 10.268% | $156.1285 | $156.13 | $156.15 | $156.10 |
| 7 purchase totals = | $710.88 | $773.6710 | $773.67 | $773.65 | $773.70 | |