| 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 | $246.85 | 9.627% | $270.6142 | $270.61 | $270.60 | $270.60 |
| Purchase #2 | $46.66 | 11.106% | $51.8421 | $51.84 | $51.85 | $51.80 |
| Purchase #3 | $231.90 | 13.227% | $262.5734 | $262.57 | $262.55 | $262.60 |
| Purchase #4 | $50.93 | 4.336% | $53.1383 | $53.14 | $53.15 | $53.10 |
| Purchase #5 | $215.99 | 10.419% | $238.494 | $238.49 | $238.50 | $238.50 |
| Purchase #6 | $44.72 | 6.133% | $47.4627 | $47.46 | $47.45 | $47.50 |
| Purchase #7 | $69.73 | 8.839% | $75.8934 | $75.89 | $75.90 | $75.90 |
| 7 purchase totals = | $906.78 | $1,000.0181 | $1,000.00 | $1,000.00 | $1,000.00 | |