| 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 | $183.43 | 7.621% | $197.4092 | $197.41 | $197.40 | $197.40 |
| Purchase #2 | $38.92 | 10.483% | $43 | $43.00 | $43.00 | $43.00 |
| Purchase #3 | $168.36 | 12.579% | $189.538 | $189.54 | $189.55 | $189.50 |
| Purchase #4 | $39.52 | 8.215% | $42.7666 | $42.77 | $42.75 | $42.80 |
| Purchase #5 | $50.42 | 3.299% | $52.0834 | $52.08 | $52.10 | $52.10 |
| Purchase #6 | $163.71 | 12.723% | $184.5388 | $184.54 | $184.55 | $184.50 |
| Purchase #7 | $87.54 | 10.392% | $96.6372 | $96.64 | $96.65 | $96.60 |
| 7 purchase totals = | $731.90 | $805.9732 | $805.98 | $806.00 | $805.90 | |