| 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 | $196.57 | 6.787% | $209.9112 | $209.91 | $209.90 | $209.90 |
| Purchase #2 | $173.79 | 9.870% | $190.9431 | $190.94 | $190.95 | $190.90 |
| Purchase #3 | $9.85 | 13.836% | $11.2128 | $11.21 | $11.20 | $11.20 |
| Purchase #4 | $174.89 | 5.690% | $184.8412 | $184.84 | $184.85 | $184.80 |
| Purchase #5 | $158.74 | 7.864% | $171.2233 | $171.22 | $171.20 | $171.20 |
| Purchase #6 | $87.35 | 8.245% | $94.552 | $94.55 | $94.55 | $94.60 |
| Purchase #7 | $132.54 | 11.405% | $147.6562 | $147.66 | $147.65 | $147.70 |
| 7 purchase totals = | $933.73 | $1,010.3398 | $1,010.33 | $1,010.30 | $1,010.30 | |