| 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 | $209.26 | 4.671% | $219.0345 | $219.03 | $219.05 | $219.00 |
| Purchase #2 | $30.76 | 9.580% | $33.7068 | $33.71 | $33.70 | $33.70 |
| Purchase #3 | $233.45 | 5.522% | $246.3411 | $246.34 | $246.35 | $246.30 |
| Purchase #4 | $214.34 | 4.431% | $223.8374 | $223.84 | $223.85 | $223.80 |
| Purchase #5 | $147.83 | 11.115% | $164.2613 | $164.26 | $164.25 | $164.30 |
| Purchase #6 | $246.55 | 12.608% | $277.635 | $277.64 | $277.65 | $277.60 |
| Purchase #7 | $197.37 | 4.500% | $206.2517 | $206.25 | $206.25 | $206.30 |
| 7 purchase totals = | $1,279.56 | $1,371.0678 | $1,371.07 | $1,371.10 | $1,371.00 | |