| 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 | $219.99 | 3.271% | $227.1859 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $187.96 | 12.245% | $210.9757 | $210.98 | $211.00 | $211.00 |
| Purchase #3 | $217.59 | 12.221% | $244.1817 | $244.18 | $244.20 | $244.20 |
| Purchase #4 | $219.72 | 3.532% | $227.4805 | $227.48 | $227.50 | $227.50 |
| Purchase #5 | $143.29 | 11.822% | $160.2297 | $160.23 | $160.25 | $160.20 |
| Purchase #6 | $148.73 | 9.451% | $162.7865 | $162.79 | $162.80 | $162.80 |
| Purchase #7 | $216.59 | 11.651% | $241.8249 | $241.82 | $241.80 | $241.80 |
| 7 purchase totals = | $1,353.87 | $1,474.6649 | $1,474.67 | $1,474.75 | $1,474.70 | |