| 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 | $204.50 | 6.274% | $217.3303 | $217.33 | $217.35 | $217.30 |
| Purchase #2 | $232.93 | 10.271% | $256.8542 | $256.85 | $256.85 | $256.90 |
| Purchase #3 | $214.94 | 7.757% | $231.6129 | $231.61 | $231.60 | $231.60 |
| Purchase #4 | $130.53 | 6.445% | $138.9427 | $138.94 | $138.95 | $138.90 |
| Purchase #5 | $229.80 | 8.576% | $249.5076 | $249.51 | $249.50 | $249.50 |
| Purchase #6 | $153.70 | 8.619% | $166.9474 | $166.95 | $166.95 | $166.90 |
| Purchase #7 | $82.44 | 7.678% | $88.7697 | $88.77 | $88.75 | $88.80 |
| 7 purchase totals = | $1,248.84 | $1,349.9648 | $1,349.96 | $1,349.95 | $1,349.90 | |