| 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 | $187.88 | 10.676% | $207.9381 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $64.37 | 13.163% | $72.843 | $72.84 | $72.85 | $72.80 |
| Purchase #3 | $236.56 | 4.202% | $246.5003 | $246.50 | $246.50 | $246.50 |
| Purchase #4 | $63.59 | 4.788% | $66.6347 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $245.46 | 12.242% | $275.5092 | $275.51 | $275.50 | $275.50 |
| Purchase #6 | $91.36 | 7.230% | $97.9653 | $97.97 | $97.95 | $98.00 |
| Purchase #7 | $28.40 | 13.637% | $32.2729 | $32.27 | $32.25 | $32.30 |
| 7 purchase totals = | $917.62 | $999.6635 | $999.66 | $999.65 | $999.60 | |