| 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 | $96.66 | 5.413% | $101.8922 | $101.89 | $101.90 | $101.90 |
| Purchase #2 | $250.62 | 8.574% | $272.1082 | $272.11 | $272.10 | $272.10 |
| Purchase #3 | $130.57 | 5.684% | $137.9916 | $137.99 | $138.00 | $138.00 |
| Purchase #4 | $161.89 | 3.610% | $167.7342 | $167.73 | $167.75 | $167.70 |
| Purchase #5 | $57.86 | 3.728% | $60.017 | $60.02 | $60.00 | $60.00 |
| Purchase #6 | $85.84 | 12.211% | $96.3219 | $96.32 | $96.30 | $96.30 |
| Purchase #7 | $36.71 | 13.212% | $41.5601 | $41.56 | $41.55 | $41.60 |
| 7 purchase totals = | $820.15 | $877.6252 | $877.62 | $877.60 | $877.60 | |