| 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 | $163.51 | 6.433% | $174.0286 | $174.03 | $174.05 | $174.00 |
| Purchase #2 | $180.79 | 9.126% | $197.2889 | $197.29 | $197.30 | $197.30 |
| Purchase #3 | $71.52 | 4.469% | $74.7162 | $74.72 | $74.70 | $74.70 |
| Purchase #4 | $42.60 | 12.251% | $47.8189 | $47.82 | $47.80 | $47.80 |
| Purchase #5 | $25.30 | 9.334% | $27.6615 | $27.66 | $27.65 | $27.70 |
| Purchase #6 | $169.93 | 8.288% | $184.0138 | $184.01 | $184.00 | $184.00 |
| Purchase #7 | $36.83 | 8.540% | $39.9753 | $39.98 | $40.00 | $40.00 |
| 7 purchase totals = | $690.48 | $745.5032 | $745.51 | $745.50 | $745.50 | |