| 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 | $72.90 | 11.614% | $81.3666 | $81.37 | $81.35 | $81.40 |
| Purchase #2 | $187.25 | 5.190% | $196.9683 | $196.97 | $196.95 | $197.00 |
| Purchase #3 | $32.63 | 4.305% | $34.0347 | $34.03 | $34.05 | $34.00 |
| Purchase #4 | $234.31 | 7.362% | $251.5599 | $251.56 | $251.55 | $251.60 |
| Purchase #5 | $81.88 | 3.108% | $84.4248 | $84.42 | $84.40 | $84.40 |
| Purchase #6 | $155.93 | 5.450% | $164.4282 | $164.43 | $164.45 | $164.40 |
| Purchase #7 | $236.45 | 5.171% | $248.6768 | $248.68 | $248.70 | $248.70 |
| 7 purchase totals = | $1,001.35 | $1,061.4593 | $1,061.46 | $1,061.45 | $1,061.50 | |