| 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 | $14.58 | 10.502% | $16.1112 | $16.11 | $16.10 | $16.10 |
| Purchase #2 | $241.27 | 11.805% | $269.7519 | $269.75 | $269.75 | $269.80 |
| Purchase #3 | $67.33 | 8.848% | $73.2874 | $73.29 | $73.30 | $73.30 |
| Purchase #4 | $111.58 | 11.323% | $124.2142 | $124.21 | $124.20 | $124.20 |
| Purchase #5 | $243.41 | 8.139% | $263.2211 | $263.22 | $263.20 | $263.20 |
| Purchase #6 | $98.92 | 3.249% | $102.1339 | $102.13 | $102.15 | $102.10 |
| Purchase #7 | $65.29 | 12.553% | $73.4859 | $73.49 | $73.50 | $73.50 |
| 7 purchase totals = | $842.38 | $922.2056 | $922.20 | $922.20 | $922.20 | |