| 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 | $134.47 | 11.328% | $149.7028 | $149.70 | $149.70 | $149.70 |
| Purchase #2 | $136.79 | 12.121% | $153.3703 | $153.37 | $153.35 | $153.40 |
| Purchase #3 | $5.71 | 6.435% | $6.0774 | $6.08 | $6.10 | $6.10 |
| Purchase #4 | $129.43 | 9.265% | $141.4217 | $141.42 | $141.40 | $141.40 |
| Purchase #5 | $184.77 | 6.758% | $197.2568 | $197.26 | $197.25 | $197.30 |
| Purchase #6 | $241.80 | 9.443% | $264.6332 | $264.63 | $264.65 | $264.60 |
| Purchase #7 | $75.64 | 10.480% | $83.5671 | $83.57 | $83.55 | $83.60 |
| 7 purchase totals = | $908.61 | $996.0293 | $996.03 | $996.00 | $996.10 | |