| 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 | $166.95 | 9.732% | $183.1976 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $173.46 | 8.192% | $187.6698 | $187.67 | $187.65 | $187.70 |
| Purchase #3 | $98.75 | 5.348% | $104.0312 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $157.54 | 6.439% | $167.684 | $167.68 | $167.70 | $167.70 |
| Purchase #5 | $93.62 | 4.526% | $97.8572 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $211.54 | 8.781% | $230.1153 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $40.90 | 4.679% | $42.8137 | $42.81 | $42.80 | $42.80 |
| 7 purchase totals = | $942.76 | $1,013.3688 | $1,013.37 | $1,013.35 | $1,013.40 | |