| 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 | $94.75 | 9.662% | $103.9047 | $103.90 | $103.90 | $103.90 |
| Purchase #2 | $24.35 | 8.782% | $26.4884 | $26.49 | $26.50 | $26.50 |
| Purchase #3 | $85.81 | 13.221% | $97.1549 | $97.15 | $97.15 | $97.20 |
| Purchase #4 | $123.86 | 10.170% | $136.4566 | $136.46 | $136.45 | $136.50 |
| Purchase #5 | $108.76 | 5.377% | $114.608 | $114.61 | $114.60 | $114.60 |
| Purchase #6 | $17.62 | 3.309% | $18.203 | $18.20 | $18.20 | $18.20 |
| Purchase #7 | $36.77 | 7.205% | $39.4193 | $39.42 | $39.40 | $39.40 |
| 7 purchase totals = | $491.92 | $536.2349 | $536.23 | $536.20 | $536.30 | |