| 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 | $30.59 | 13.521% | $34.7261 | $34.73 | $34.75 | $34.70 |
| Purchase #2 | $167.37 | 3.356% | $172.9869 | $172.99 | $173.00 | $173.00 |
| Purchase #3 | $226.33 | 13.140% | $256.0698 | $256.07 | $256.05 | $256.10 |
| Purchase #4 | $202.98 | 9.316% | $221.8896 | $221.89 | $221.90 | $221.90 |
| Purchase #5 | $240.27 | 9.320% | $262.6632 | $262.66 | $262.65 | $262.70 |
| Purchase #6 | $52.37 | 11.578% | $58.4334 | $58.43 | $58.45 | $58.40 |
| Purchase #7 | $216.89 | 11.392% | $241.5981 | $241.60 | $241.60 | $241.60 |
| 7 purchase totals = | $1,136.80 | $1,248.3671 | $1,248.37 | $1,248.40 | $1,248.40 | |