| 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 | $188.75 | 5.649% | $199.4125 | $199.41 | $199.40 | $199.40 |
| Purchase #2 | $182.48 | 11.252% | $203.0126 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $56.41 | 4.608% | $59.0094 | $59.01 | $59.00 | $59.00 |
| Purchase #4 | $124.47 | 10.407% | $137.4236 | $137.42 | $137.40 | $137.40 |
| Purchase #5 | $66.32 | 8.522% | $71.9718 | $71.97 | $71.95 | $72.00 |
| Purchase #6 | $118.97 | 10.658% | $131.6498 | $131.65 | $131.65 | $131.60 |
| Purchase #7 | $204.51 | 3.762% | $212.2037 | $212.20 | $212.20 | $212.20 |
| 7 purchase totals = | $941.91 | $1,014.6834 | $1,014.67 | $1,014.60 | $1,014.60 | |