| 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 | $82.85 | 3.154% | $85.4631 | $85.46 | $85.45 | $85.50 |
| Purchase #2 | $137.74 | 8.692% | $149.7124 | $149.71 | $149.70 | $149.70 |
| Purchase #3 | $190.45 | 3.554% | $197.2186 | $197.22 | $197.20 | $197.20 |
| Purchase #4 | $11.89 | 11.847% | $13.2986 | $13.30 | $13.30 | $13.30 |
| Purchase #5 | $81.62 | 4.837% | $85.568 | $85.57 | $85.55 | $85.60 |
| Purchase #6 | $98.60 | 3.629% | $102.1782 | $102.18 | $102.20 | $102.20 |
| Purchase #7 | $108.51 | 3.523% | $112.3328 | $112.33 | $112.35 | $112.30 |
| 7 purchase totals = | $711.66 | $745.7717 | $745.77 | $745.75 | $745.80 | |