| 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 | $65.74 | 3.757% | $68.2099 | $68.21 | $68.20 | $68.20 |
| Purchase #2 | $81.57 | 7.473% | $87.6657 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $96.56 | 6.278% | $102.622 | $102.62 | $102.60 | $102.60 |
| Purchase #4 | $246.76 | 10.291% | $272.1541 | $272.15 | $272.15 | $272.20 |
| Purchase #5 | $211.86 | 10.483% | $234.0693 | $234.07 | $234.05 | $234.10 |
| Purchase #6 | $11.56 | 9.667% | $12.6775 | $12.68 | $12.70 | $12.70 |
| Purchase #7 | $76.40 | 6.150% | $81.0986 | $81.10 | $81.10 | $81.10 |
| 7 purchase totals = | $790.45 | $858.4971 | $858.50 | $858.45 | $858.60 | |