| 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 | $94.87 | 3.671% | $98.3527 | $98.35 | $98.35 | $98.40 |
| Purchase #2 | $87.98 | 12.450% | $98.9335 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $225.50 | 12.520% | $253.7326 | $253.73 | $253.75 | $253.70 |
| Purchase #4 | $163.86 | 3.671% | $169.8753 | $169.88 | $169.90 | $169.90 |
| Purchase #5 | $237.69 | 4.445% | $248.2553 | $248.26 | $248.25 | $248.30 |
| Purchase #6 | $152.47 | 12.543% | $171.5943 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $132.59 | 12.809% | $149.5735 | $149.57 | $149.55 | $149.60 |
| 7 purchase totals = | $1,094.96 | $1,190.3172 | $1,190.31 | $1,190.35 | $1,190.40 | |