| 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 | $172.86 | 13.363% | $195.9593 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $203.44 | 10.195% | $224.1807 | $224.18 | $224.20 | $224.20 |
| Purchase #3 | $209.83 | 7.693% | $225.9722 | $225.97 | $225.95 | $226.00 |
| Purchase #4 | $248.57 | 3.148% | $256.395 | $256.40 | $256.40 | $256.40 |
| Purchase #5 | $114.62 | 13.504% | $130.0983 | $130.10 | $130.10 | $130.10 |
| Purchase #6 | $102.27 | 3.447% | $105.7952 | $105.80 | $105.80 | $105.80 |
| Purchase #7 | $13.70 | 13.215% | $15.5105 | $15.51 | $15.50 | $15.50 |
| 7 purchase totals = | $1,065.29 | $1,153.9112 | $1,153.92 | $1,153.90 | $1,154.00 | |