| 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 | $88.79 | 4.181% | $92.5023 | $92.50 | $92.50 | $92.50 |
| Purchase #2 | $212.88 | 3.230% | $219.756 | $219.76 | $219.75 | $219.80 |
| Purchase #3 | $131.38 | 3.688% | $136.2253 | $136.23 | $136.25 | $136.20 |
| Purchase #4 | $244.66 | 9.148% | $267.0415 | $267.04 | $267.05 | $267.00 |
| Purchase #5 | $187.70 | 10.129% | $206.7121 | $206.71 | $206.70 | $206.70 |
| Purchase #6 | $118.94 | 11.152% | $132.2042 | $132.20 | $132.20 | $132.20 |
| Purchase #7 | $185.74 | 5.828% | $196.5649 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $1,170.09 | $1,251.0063 | $1,251.00 | $1,251.00 | $1,251.00 | |