| 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 | $23.30 | 11.214% | $25.9129 | $25.91 | $25.90 | $25.90 |
| Purchase #2 | $76.29 | 11.730% | $85.2388 | $85.24 | $85.25 | $85.20 |
| Purchase #3 | $5.77 | 9.814% | $6.3363 | $6.34 | $6.35 | $6.30 |
| Purchase #4 | $11.34 | 11.336% | $12.6255 | $12.63 | $12.65 | $12.60 |
| Purchase #5 | $205.71 | 4.525% | $215.0184 | $215.02 | $215.00 | $215.00 |
| Purchase #6 | $96.61 | 5.395% | $101.8221 | $101.82 | $101.80 | $101.80 |
| Purchase #7 | $34.79 | 3.493% | $36.0052 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $453.81 | $482.9592 | $482.97 | $482.95 | $482.80 | |