| 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 | $184.59 | 10.846% | $204.6106 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $68.48 | 4.269% | $71.4034 | $71.40 | $71.40 | $71.40 |
| Purchase #3 | $39.39 | 4.262% | $41.0688 | $41.07 | $41.05 | $41.10 |
| Purchase #4 | $225.80 | 4.749% | $236.5232 | $236.52 | $236.50 | $236.50 |
| Purchase #5 | $6.87 | 11.275% | $7.6446 | $7.64 | $7.65 | $7.60 |
| Purchase #6 | $88.58 | 11.674% | $98.9208 | $98.92 | $98.90 | $98.90 |
| Purchase #7 | $125.91 | 5.522% | $132.8628 | $132.86 | $132.85 | $132.90 |
| 7 purchase totals = | $739.62 | $793.0342 | $793.02 | $792.95 | $793.00 | |