| 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 | $163.68 | 13.454% | $185.7015 | $185.70 | $185.70 | $185.70 |
| Purchase #2 | $83.72 | 11.554% | $93.393 | $93.39 | $93.40 | $93.40 |
| Purchase #3 | $158.64 | 7.323% | $170.2572 | $170.26 | $170.25 | $170.30 |
| Purchase #4 | $75.62 | 3.160% | $78.0096 | $78.01 | $78.00 | $78.00 |
| Purchase #5 | $123.70 | 9.313% | $135.2202 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $158.26 | 11.148% | $175.9028 | $175.90 | $175.90 | $175.90 |
| Purchase #7 | $182.55 | 12.364% | $205.1205 | $205.12 | $205.10 | $205.10 |
| 7 purchase totals = | $946.17 | $1,043.6048 | $1,043.60 | $1,043.55 | $1,043.60 | |