| 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 | $193.29 | 6.612% | $206.0703 | $206.07 | $206.05 | $206.10 |
| Purchase #2 | $209.28 | 11.364% | $233.0626 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $43.37 | 4.613% | $45.3707 | $45.37 | $45.35 | $45.40 |
| Purchase #4 | $34.68 | 9.188% | $37.8664 | $37.87 | $37.85 | $37.90 |
| Purchase #5 | $212.80 | 7.516% | $228.794 | $228.79 | $228.80 | $228.80 |
| Purchase #6 | $98.57 | 7.632% | $106.0929 | $106.09 | $106.10 | $106.10 |
| Purchase #7 | $123.99 | 11.165% | $137.8335 | $137.83 | $137.85 | $137.80 |
| 7 purchase totals = | $915.98 | $995.0904 | $995.08 | $995.05 | $995.20 | |