| 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 | $222.71 | 6.257% | $236.645 | $236.65 | $236.65 | $236.60 |
| Purchase #2 | $143.73 | 6.449% | $152.9991 | $153.00 | $153.00 | $153.00 |
| Purchase #3 | $66.36 | 4.464% | $69.3223 | $69.32 | $69.30 | $69.30 |
| Purchase #4 | $98.63 | 4.303% | $102.874 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $103.54 | 6.105% | $109.8611 | $109.86 | $109.85 | $109.90 |
| Purchase #6 | $68.71 | 12.679% | $77.4217 | $77.42 | $77.40 | $77.40 |
| Purchase #7 | $63.51 | 10.646% | $70.2713 | $70.27 | $70.25 | $70.30 |
| 7 purchase totals = | $767.19 | $819.3945 | $819.39 | $819.30 | $819.40 | |