| 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 | $249.75 | 13.435% | $283.3039 | $283.30 | $283.30 | $283.30 |
| Purchase #2 | $43.39 | 12.732% | $48.9144 | $48.91 | $48.90 | $48.90 |
| Purchase #3 | $224.55 | 3.760% | $232.9931 | $232.99 | $233.00 | $233.00 |
| Purchase #4 | $67.45 | 3.132% | $69.5625 | $69.56 | $69.55 | $69.60 |
| Purchase #5 | $22.98 | 9.379% | $25.1353 | $25.14 | $25.15 | $25.10 |
| Purchase #6 | $184.64 | 10.863% | $204.6974 | $204.70 | $204.70 | $204.70 |
| Purchase #7 | $61.82 | 3.594% | $64.0418 | $64.04 | $64.05 | $64.00 |
| 7 purchase totals = | $854.58 | $928.6484 | $928.64 | $928.65 | $928.60 | |