| 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 | $191.99 | 7.728% | $206.827 | $206.83 | $206.85 | $206.80 |
| Purchase #2 | $39.25 | 10.154% | $43.2354 | $43.24 | $43.25 | $43.20 |
| Purchase #3 | $152.79 | 13.125% | $172.8437 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $206.82 | 13.148% | $234.0127 | $234.01 | $234.00 | $234.00 |
| Purchase #5 | $121.60 | 8.525% | $131.9664 | $131.97 | $131.95 | $132.00 |
| Purchase #6 | $118.85 | 12.655% | $133.8905 | $133.89 | $133.90 | $133.90 |
| Purchase #7 | $135.48 | 3.626% | $140.3925 | $140.39 | $140.40 | $140.40 |
| 7 purchase totals = | $966.78 | $1,063.1682 | $1,063.17 | $1,063.20 | $1,063.10 | |