| 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 | $38.74 | 8.179% | $41.9085 | $41.91 | $41.90 | $41.90 |
| Purchase #2 | $222.64 | 11.362% | $247.9364 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $117.40 | 7.752% | $126.5008 | $126.50 | $126.50 | $126.50 |
| Purchase #4 | $19.36 | 5.477% | $20.4203 | $20.42 | $20.40 | $20.40 |
| Purchase #5 | $131.60 | 12.763% | $148.3961 | $148.40 | $148.40 | $148.40 |
| Purchase #6 | $78.44 | 8.399% | $85.0282 | $85.03 | $85.05 | $85.00 |
| Purchase #7 | $32.30 | 11.872% | $36.1347 | $36.13 | $36.15 | $36.10 |
| 7 purchase totals = | $640.48 | $706.3250 | $706.33 | $706.35 | $706.20 | |