| 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 | $204.37 | 8.848% | $222.4527 | $222.45 | $222.45 | $222.50 |
| Purchase #2 | $102.75 | 12.204% | $115.2896 | $115.29 | $115.30 | $115.30 |
| Purchase #3 | $62.62 | 13.218% | $70.8971 | $70.90 | $70.90 | $70.90 |
| Purchase #4 | $249.48 | 3.405% | $257.9748 | $257.97 | $257.95 | $258.00 |
| Purchase #5 | $118.79 | 8.705% | $129.1307 | $129.13 | $129.15 | $129.10 |
| Purchase #6 | $150.39 | 3.256% | $155.2867 | $155.29 | $155.30 | $155.30 |
| Purchase #7 | $62.79 | 3.313% | $64.8702 | $64.87 | $64.85 | $64.90 |
| 7 purchase totals = | $951.19 | $1,015.9018 | $1,015.90 | $1,015.90 | $1,016.00 | |