| 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 | $96.96 | 5.825% | $102.6079 | $102.61 | $102.60 | $102.60 |
| Purchase #2 | $11.66 | 4.159% | $12.1449 | $12.14 | $12.15 | $12.10 |
| Purchase #3 | $231.89 | 8.745% | $252.1688 | $252.17 | $252.15 | $252.20 |
| Purchase #4 | $196.26 | 11.651% | $219.1263 | $219.13 | $219.15 | $219.10 |
| Purchase #5 | $22.56 | 8.562% | $24.4916 | $24.49 | $24.50 | $24.50 |
| Purchase #6 | $66.45 | 5.734% | $70.2602 | $70.26 | $70.25 | $70.30 |
| Purchase #7 | $197.55 | 10.327% | $217.951 | $217.95 | $217.95 | $218.00 |
| 7 purchase totals = | $823.33 | $898.7507 | $898.75 | $898.75 | $898.80 | |