| 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 | $161.64 | 5.672% | $170.8082 | $170.81 | $170.80 | $170.80 |
| Purchase #2 | $204.95 | 4.559% | $214.2937 | $214.29 | $214.30 | $214.30 |
| Purchase #3 | $70.44 | 6.404% | $74.951 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $92.88 | 10.534% | $102.664 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $166.93 | 11.180% | $185.5928 | $185.59 | $185.60 | $185.60 |
| Purchase #6 | $90.41 | 9.147% | $98.6798 | $98.68 | $98.70 | $98.70 |
| Purchase #7 | $96.28 | 8.410% | $104.3771 | $104.38 | $104.40 | $104.40 |
| 7 purchase totals = | $883.53 | $951.3666 | $951.36 | $951.40 | $951.50 | |