| 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 | $67.83 | 12.526% | $76.3264 | $76.33 | $76.35 | $76.30 |
| Purchase #2 | $233.26 | 4.691% | $244.2022 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $249.80 | 7.199% | $267.7831 | $267.78 | $267.80 | $267.80 |
| Purchase #4 | $108.51 | 10.694% | $120.1141 | $120.11 | $120.10 | $120.10 |
| Purchase #5 | $248.47 | 11.871% | $277.9659 | $277.97 | $277.95 | $278.00 |
| Purchase #6 | $11.83 | 4.591% | $12.3731 | $12.37 | $12.35 | $12.40 |
| Purchase #7 | $177.44 | 3.582% | $183.7959 | $183.80 | $183.80 | $183.80 |
| 7 purchase totals = | $1,097.14 | $1,182.5607 | $1,182.56 | $1,182.55 | $1,182.60 | |