| 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 | $31.98 | 11.614% | $35.6942 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $158.58 | 5.229% | $166.8721 | $166.87 | $166.85 | $166.90 |
| Purchase #3 | $14.46 | 10.570% | $15.9884 | $15.99 | $16.00 | $16.00 |
| Purchase #4 | $236.33 | 9.720% | $259.3013 | $259.30 | $259.30 | $259.30 |
| Purchase #5 | $73.78 | 5.445% | $77.7973 | $77.80 | $77.80 | $77.80 |
| Purchase #6 | $163.71 | 10.725% | $181.2679 | $181.27 | $181.25 | $181.30 |
| Purchase #7 | $91.67 | 4.749% | $96.0234 | $96.02 | $96.00 | $96.00 |
| 7 purchase totals = | $770.51 | $832.9446 | $832.94 | $832.90 | $833.00 | |