| 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 | $34.86 | 5.463% | $36.7644 | $36.76 | $36.75 | $36.80 |
| Purchase #2 | $60.35 | 8.778% | $65.6475 | $65.65 | $65.65 | $65.60 |
| Purchase #3 | $33.57 | 8.681% | $36.4842 | $36.48 | $36.50 | $36.50 |
| Purchase #4 | $207.99 | 13.323% | $235.7005 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $11.80 | 4.229% | $12.299 | $12.30 | $12.30 | $12.30 |
| Purchase #6 | $45.28 | 7.661% | $48.7489 | $48.75 | $48.75 | $48.70 |
| Purchase #7 | $173.80 | 5.753% | $183.7987 | $183.80 | $183.80 | $183.80 |
| 7 purchase totals = | $567.65 | $619.4432 | $619.44 | $619.45 | $619.40 | |