| 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 | $113.64 | 10.834% | $125.9518 | $125.95 | $125.95 | $126.00 |
| Purchase #2 | $35.53 | 12.379% | $39.9283 | $39.93 | $39.95 | $39.90 |
| Purchase #3 | $101.70 | 7.330% | $109.1546 | $109.15 | $109.15 | $109.20 |
| Purchase #4 | $61.98 | 9.602% | $67.9313 | $67.93 | $67.95 | $67.90 |
| Purchase #5 | $66.61 | 9.786% | $73.1285 | $73.13 | $73.15 | $73.10 |
| Purchase #6 | $240.38 | 12.737% | $270.9972 | $271.00 | $271.00 | $271.00 |
| Purchase #7 | $157.79 | 8.452% | $171.1264 | $171.13 | $171.15 | $171.10 |
| 7 purchase totals = | $777.63 | $858.2181 | $858.22 | $858.30 | $858.20 | |