| 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 | $177.55 | 3.180% | $183.1961 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $96.98 | 8.558% | $105.2795 | $105.28 | $105.30 | $105.30 |
| Purchase #3 | $140.66 | 8.335% | $152.384 | $152.38 | $152.40 | $152.40 |
| Purchase #4 | $12.65 | 13.456% | $14.3522 | $14.35 | $14.35 | $14.40 |
| Purchase #5 | $122.89 | 7.247% | $131.7958 | $131.80 | $131.80 | $131.80 |
| Purchase #6 | $247.76 | 12.394% | $278.4674 | $278.47 | $278.45 | $278.50 |
| Purchase #7 | $160.86 | 6.414% | $171.1776 | $171.18 | $171.20 | $171.20 |
| 7 purchase totals = | $959.35 | $1,036.6526 | $1,036.66 | $1,036.70 | $1,036.80 | |