| 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 | $57.81 | 13.278% | $65.486 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $137.65 | 13.315% | $155.9781 | $155.98 | $156.00 | $156.00 |
| Purchase #3 | $233.62 | 13.229% | $264.5256 | $264.53 | $264.55 | $264.50 |
| Purchase #4 | $55.46 | 3.207% | $57.2386 | $57.24 | $57.25 | $57.20 |
| Purchase #5 | $193.59 | 9.119% | $211.2435 | $211.24 | $211.25 | $211.20 |
| Purchase #6 | $181.78 | 10.714% | $201.2559 | $201.26 | $201.25 | $201.30 |
| Purchase #7 | $104.88 | 11.457% | $116.8961 | $116.90 | $116.90 | $116.90 |
| 7 purchase totals = | $964.79 | $1,072.6238 | $1,072.64 | $1,072.70 | $1,072.60 | |