| 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 | $202.92 | 10.488% | $224.2022 | $224.20 | $224.20 | $224.20 |
| Purchase #2 | $143.49 | 10.161% | $158.07 | $158.07 | $158.05 | $158.10 |
| Purchase #3 | $221.61 | 10.542% | $244.9721 | $244.97 | $244.95 | $245.00 |
| Purchase #4 | $156.80 | 7.236% | $168.146 | $168.15 | $168.15 | $168.10 |
| Purchase #5 | $205.66 | 10.821% | $227.9145 | $227.91 | $227.90 | $227.90 |
| Purchase #6 | $249.69 | 10.371% | $275.5853 | $275.59 | $275.60 | $275.60 |
| Purchase #7 | $142.87 | 13.781% | $162.5589 | $162.56 | $162.55 | $162.60 |
| 7 purchase totals = | $1,323.04 | $1,461.4490 | $1,461.45 | $1,461.40 | $1,461.50 | |