| 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 | $156.75 | 6.646% | $167.1676 | $167.17 | $167.15 | $167.20 |
| Purchase #2 | $46.37 | 6.121% | $49.2083 | $49.21 | $49.20 | $49.20 |
| Purchase #3 | $33.26 | 11.420% | $37.0583 | $37.06 | $37.05 | $37.10 |
| Purchase #4 | $8.55 | 4.625% | $8.9454 | $8.95 | $8.95 | $8.90 |
| Purchase #5 | $245.99 | 8.205% | $266.1735 | $266.17 | $266.15 | $266.20 |
| Purchase #6 | $117.70 | 6.367% | $125.194 | $125.19 | $125.20 | $125.20 |
| Purchase #7 | $65.50 | 9.479% | $71.7087 | $71.71 | $71.70 | $71.70 |
| 7 purchase totals = | $674.12 | $725.4558 | $725.46 | $725.40 | $725.50 | |