| 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 | $241.58 | 8.640% | $262.4525 | $262.45 | $262.45 | $262.50 |
| Purchase #2 | $248.78 | 7.627% | $267.7545 | $267.75 | $267.75 | $267.80 |
| Purchase #3 | $236.93 | 7.808% | $255.4295 | $255.43 | $255.45 | $255.40 |
| Purchase #4 | $52.73 | 6.193% | $55.9956 | $56.00 | $56.00 | $56.00 |
| Purchase #5 | $153.35 | 3.203% | $158.2618 | $158.26 | $158.25 | $158.30 |
| Purchase #6 | $133.63 | 4.813% | $140.0616 | $140.06 | $140.05 | $140.10 |
| Purchase #7 | $34.76 | 3.244% | $35.8876 | $35.89 | $35.90 | $35.90 |
| 7 purchase totals = | $1,101.76 | $1,175.8431 | $1,175.84 | $1,175.85 | $1,176.00 | |