| 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 | $248.49 | 8.852% | $270.4863 | $270.49 | $270.50 | $270.50 |
| Purchase #2 | $43.47 | 11.774% | $48.5882 | $48.59 | $48.60 | $48.60 |
| Purchase #3 | $23.58 | 12.139% | $26.4424 | $26.44 | $26.45 | $26.40 |
| Purchase #4 | $127.86 | 9.672% | $140.2266 | $140.23 | $140.25 | $140.20 |
| Purchase #5 | $32.93 | 5.873% | $34.864 | $34.86 | $34.85 | $34.90 |
| Purchase #6 | $91.51 | 12.239% | $102.7099 | $102.71 | $102.70 | $102.70 |
| Purchase #7 | $66.90 | 11.488% | $74.5855 | $74.59 | $74.60 | $74.60 |
| 7 purchase totals = | $634.74 | $697.9029 | $697.91 | $697.95 | $697.90 | |