| 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 | $61.41 | 8.579% | $66.6784 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $49.74 | 9.431% | $54.431 | $54.43 | $54.45 | $54.40 |
| Purchase #3 | $113.76 | 4.659% | $119.0601 | $119.06 | $119.05 | $119.10 |
| Purchase #4 | $149.66 | 8.874% | $162.9408 | $162.94 | $162.95 | $162.90 |
| Purchase #5 | $50.42 | 13.369% | $57.1606 | $57.16 | $57.15 | $57.20 |
| Purchase #6 | $5.64 | 12.822% | $6.3632 | $6.36 | $6.35 | $6.40 |
| Purchase #7 | $218.68 | 13.301% | $247.7666 | $247.77 | $247.75 | $247.80 |
| 7 purchase totals = | $649.31 | $714.4007 | $714.40 | $714.40 | $714.50 | |