| 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 | $196.61 | 13.545% | $223.2408 | $223.24 | $223.25 | $223.20 |
| Purchase #2 | $33.48 | 3.821% | $34.7593 | $34.76 | $34.75 | $34.80 |
| Purchase #3 | $159.35 | 4.473% | $166.4777 | $166.48 | $166.50 | $166.50 |
| Purchase #4 | $79.85 | 11.145% | $88.7493 | $88.75 | $88.75 | $88.70 |
| Purchase #5 | $236.39 | 4.150% | $246.2002 | $246.20 | $246.20 | $246.20 |
| Purchase #6 | $97.78 | 10.162% | $107.7164 | $107.72 | $107.70 | $107.70 |
| Purchase #7 | $80.96 | 5.283% | $85.2371 | $85.24 | $85.25 | $85.20 |
| 7 purchase totals = | $884.42 | $952.3808 | $952.39 | $952.40 | $952.30 | |