| 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 | $68.79 | 6.177% | $73.0392 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $158.69 | 8.198% | $171.6994 | $171.70 | $171.70 | $171.70 |
| Purchase #3 | $49.74 | 6.385% | $52.9159 | $52.92 | $52.90 | $52.90 |
| Purchase #4 | $74.82 | 6.630% | $79.7806 | $79.78 | $79.80 | $79.80 |
| Purchase #5 | $248.31 | 5.688% | $262.4339 | $262.43 | $262.45 | $262.40 |
| Purchase #6 | $114.82 | 10.639% | $127.0357 | $127.04 | $127.05 | $127.00 |
| Purchase #7 | $164.86 | 8.134% | $178.2697 | $178.27 | $178.25 | $178.30 |
| 7 purchase totals = | $880.03 | $945.1744 | $945.18 | $945.20 | $945.10 | |