| 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 | $184.52 | 10.473% | $203.8448 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $113.46 | 12.468% | $127.6062 | $127.61 | $127.60 | $127.60 |
| Purchase #3 | $95.56 | 4.579% | $99.9357 | $99.94 | $99.95 | $99.90 |
| Purchase #4 | $169.63 | 8.535% | $184.1079 | $184.11 | $184.10 | $184.10 |
| Purchase #5 | $24.75 | 11.130% | $27.5047 | $27.50 | $27.50 | $27.50 |
| Purchase #6 | $21.27 | 10.112% | $23.4208 | $23.42 | $23.40 | $23.40 |
| Purchase #7 | $71.92 | 3.856% | $74.6932 | $74.69 | $74.70 | $74.70 |
| 7 purchase totals = | $681.11 | $741.1133 | $741.11 | $741.10 | $741.00 | |