| 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 | $65.55 | 5.604% | $69.2234 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $44.54 | 5.508% | $46.9933 | $46.99 | $47.00 | $47.00 |
| Purchase #3 | $76.25 | 5.734% | $80.6222 | $80.62 | $80.60 | $80.60 |
| Purchase #4 | $147.91 | 7.839% | $159.5047 | $159.50 | $159.50 | $159.50 |
| Purchase #5 | $122.59 | 4.316% | $127.881 | $127.88 | $127.90 | $127.90 |
| Purchase #6 | $185.99 | 13.444% | $210.9945 | $210.99 | $211.00 | $211.00 |
| Purchase #7 | $153.84 | 4.302% | $160.4582 | $160.46 | $160.45 | $160.50 |
| 7 purchase totals = | $796.67 | $855.6773 | $855.66 | $855.65 | $855.70 | |