| 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 | $132.54 | 11.831% | $148.2208 | $148.22 | $148.20 | $148.20 |
| Purchase #2 | $247.27 | 9.133% | $269.8532 | $269.85 | $269.85 | $269.90 |
| Purchase #3 | $206.36 | 9.515% | $225.9952 | $226.00 | $226.00 | $226.00 |
| Purchase #4 | $33.71 | 5.580% | $35.591 | $35.59 | $35.60 | $35.60 |
| Purchase #5 | $179.75 | 13.588% | $204.1744 | $204.17 | $204.15 | $204.20 |
| Purchase #6 | $131.95 | 5.268% | $138.9011 | $138.90 | $138.90 | $138.90 |
| Purchase #7 | $57.36 | 10.402% | $63.3266 | $63.33 | $63.35 | $63.30 |
| 7 purchase totals = | $988.94 | $1,086.0623 | $1,086.06 | $1,086.05 | $1,086.10 | |