| 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 | $234.46 | 12.468% | $263.6925 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $54.95 | 4.332% | $57.3304 | $57.33 | $57.35 | $57.30 |
| Purchase #3 | $42.47 | 10.713% | $47.0198 | $47.02 | $47.00 | $47.00 |
| Purchase #4 | $192.69 | 11.469% | $214.7896 | $214.79 | $214.80 | $214.80 |
| Purchase #5 | $170.91 | 7.194% | $183.2053 | $183.21 | $183.20 | $183.20 |
| Purchase #6 | $136.85 | 6.752% | $146.0901 | $146.09 | $146.10 | $146.10 |
| Purchase #7 | $13.48 | 7.476% | $14.4878 | $14.49 | $14.50 | $14.50 |
| 7 purchase totals = | $845.81 | $926.6155 | $926.62 | $926.65 | $926.60 | |