| 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 | $69.42 | 9.506% | $76.0191 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $47.38 | 7.616% | $50.9885 | $50.99 | $51.00 | $51.00 |
| Purchase #3 | $94.54 | 13.522% | $107.3237 | $107.32 | $107.30 | $107.30 |
| Purchase #4 | $79.46 | 5.323% | $83.6897 | $83.69 | $83.70 | $83.70 |
| Purchase #5 | $148.97 | 3.124% | $153.6238 | $153.62 | $153.60 | $153.60 |
| Purchase #6 | $68.56 | 7.567% | $73.7479 | $73.75 | $73.75 | $73.70 |
| Purchase #7 | $168.85 | 5.646% | $178.3833 | $178.38 | $178.40 | $178.40 |
| 7 purchase totals = | $677.18 | $723.7760 | $723.77 | $723.75 | $723.70 | |