| 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 | $105.89 | 6.459% | $112.7294 | $112.73 | $112.75 | $112.70 |
| Purchase #2 | $134.74 | 3.613% | $139.6082 | $139.61 | $139.60 | $139.60 |
| Purchase #3 | $107.99 | 10.781% | $119.6324 | $119.63 | $119.65 | $119.60 |
| Purchase #4 | $228.56 | 3.435% | $236.411 | $236.41 | $236.40 | $236.40 |
| Purchase #5 | $133.45 | 12.598% | $150.262 | $150.26 | $150.25 | $150.30 |
| Purchase #6 | $213.89 | 6.750% | $228.3276 | $228.33 | $228.35 | $228.30 |
| Purchase #7 | $203.88 | 3.479% | $210.973 | $210.97 | $210.95 | $211.00 |
| 7 purchase totals = | $1,128.40 | $1,197.9436 | $1,197.94 | $1,197.95 | $1,197.90 | |