| 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 | $88.84 | 4.393% | $92.7427 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $14.37 | 13.293% | $16.2802 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $112.47 | 13.384% | $127.523 | $127.52 | $127.50 | $127.50 |
| Purchase #4 | $149.52 | 9.399% | $163.5734 | $163.57 | $163.55 | $163.60 |
| Purchase #5 | $81.28 | 7.393% | $87.289 | $87.29 | $87.30 | $87.30 |
| Purchase #6 | $15.33 | 9.569% | $16.7969 | $16.80 | $16.80 | $16.80 |
| Purchase #7 | $5.55 | 7.172% | $5.948 | $5.95 | $5.95 | $5.90 |
| 7 purchase totals = | $467.36 | $510.1532 | $510.15 | $510.15 | $510.10 | |