| 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 | $246.47 | 13.559% | $279.8889 | $279.89 | $279.90 | $279.90 |
| Purchase #2 | $130.72 | 8.392% | $141.69 | $141.69 | $141.70 | $141.70 |
| Purchase #3 | $112.98 | 7.429% | $121.3733 | $121.37 | $121.35 | $121.40 |
| Purchase #4 | $206.72 | 12.148% | $231.8323 | $231.83 | $231.85 | $231.80 |
| Purchase #5 | $125.82 | 3.395% | $130.0916 | $130.09 | $130.10 | $130.10 |
| Purchase #6 | $189.34 | 4.522% | $197.902 | $197.90 | $197.90 | $197.90 |
| Purchase #7 | $228.78 | 9.491% | $250.4935 | $250.49 | $250.50 | $250.50 |
| 7 purchase totals = | $1,240.83 | $1,353.2716 | $1,353.26 | $1,353.30 | $1,353.30 | |