| 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 | $57.54 | 10.587% | $63.6318 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $7.66 | 13.544% | $8.6975 | $8.70 | $8.70 | $8.70 |
| Purchase #3 | $116.76 | 12.521% | $131.3795 | $131.38 | $131.40 | $131.40 |
| Purchase #4 | $25.89 | 13.648% | $29.4235 | $29.42 | $29.40 | $29.40 |
| Purchase #5 | $118.80 | 9.142% | $129.6607 | $129.66 | $129.65 | $129.70 |
| Purchase #6 | $239.81 | 13.210% | $271.4889 | $271.49 | $271.50 | $271.50 |
| Purchase #7 | $101.45 | 6.627% | $108.1731 | $108.17 | $108.15 | $108.20 |
| 7 purchase totals = | $667.91 | $742.4550 | $742.45 | $742.45 | $742.50 | |