| 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 | $135.89 | 12.752% | $153.2187 | $153.22 | $153.20 | $153.20 |
| Purchase #2 | $16.95 | 3.434% | $17.5321 | $17.53 | $17.55 | $17.50 |
| Purchase #3 | $176.25 | 11.428% | $196.3919 | $196.39 | $196.40 | $196.40 |
| Purchase #4 | $246.81 | 4.381% | $257.6227 | $257.62 | $257.60 | $257.60 |
| Purchase #5 | $88.75 | 9.676% | $97.3375 | $97.34 | $97.35 | $97.30 |
| Purchase #6 | $164.88 | 13.271% | $186.7612 | $186.76 | $186.75 | $186.80 |
| Purchase #7 | $118.61 | 5.692% | $125.3613 | $125.36 | $125.35 | $125.40 |
| 7 purchase totals = | $948.14 | $1,034.2254 | $1,034.22 | $1,034.20 | $1,034.20 | |