| 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 | $242.46 | 4.814% | $254.132 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $71.54 | 6.189% | $75.9676 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $16.48 | 6.570% | $17.5627 | $17.56 | $17.55 | $17.60 |
| Purchase #4 | $71.29 | 3.385% | $73.7032 | $73.70 | $73.70 | $73.70 |
| Purchase #5 | $140.93 | 3.709% | $146.1571 | $146.16 | $146.15 | $146.20 |
| Purchase #6 | $26.58 | 8.659% | $28.8816 | $28.88 | $28.90 | $28.90 |
| Purchase #7 | $132.26 | 11.623% | $147.6326 | $147.63 | $147.65 | $147.60 |
| 7 purchase totals = | $701.54 | $744.0368 | $744.03 | $744.05 | $744.10 | |