| 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 | $165.43 | 11.756% | $184.878 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $19.88 | 11.585% | $22.1831 | $22.18 | $22.20 | $22.20 |
| Purchase #3 | $218.39 | 12.454% | $245.5883 | $245.59 | $245.60 | $245.60 |
| Purchase #4 | $205.71 | 5.667% | $217.3676 | $217.37 | $217.35 | $217.40 |
| Purchase #5 | $39.41 | 10.849% | $43.6856 | $43.69 | $43.70 | $43.70 |
| Purchase #6 | $21.40 | 11.577% | $23.8775 | $23.88 | $23.90 | $23.90 |
| Purchase #7 | $34.65 | 7.755% | $37.3371 | $37.34 | $37.35 | $37.30 |
| 7 purchase totals = | $704.87 | $774.9172 | $774.93 | $775.00 | $775.00 | |