| 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 | $172.26 | 6.631% | $183.6826 | $183.68 | $183.70 | $183.70 |
| Purchase #2 | $189.81 | 7.608% | $204.2507 | $204.25 | $204.25 | $204.30 |
| Purchase #3 | $64.41 | 11.371% | $71.7341 | $71.73 | $71.75 | $71.70 |
| Purchase #4 | $98.87 | 5.725% | $104.5303 | $104.53 | $104.55 | $104.50 |
| Purchase #5 | $229.81 | 4.142% | $239.3287 | $239.33 | $239.35 | $239.30 |
| Purchase #6 | $93.90 | 5.412% | $98.9819 | $98.98 | $99.00 | $99.00 |
| Purchase #7 | $23.63 | 4.214% | $24.6258 | $24.63 | $24.65 | $24.60 |
| 7 purchase totals = | $872.69 | $927.1341 | $927.13 | $927.25 | $927.10 | |