| 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 | $91.83 | 3.283% | $94.8448 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $31.42 | 11.631% | $35.0745 | $35.07 | $35.05 | $35.10 |
| Purchase #3 | $238.43 | 4.815% | $249.9104 | $249.91 | $249.90 | $249.90 |
| Purchase #4 | $11.54 | 3.745% | $11.9722 | $11.97 | $11.95 | $12.00 |
| Purchase #5 | $197.60 | 3.431% | $204.3797 | $204.38 | $204.40 | $204.40 |
| Purchase #6 | $232.66 | 9.437% | $254.6161 | $254.62 | $254.60 | $254.60 |
| Purchase #7 | $250.28 | 12.139% | $280.6615 | $280.66 | $280.65 | $280.70 |
| 7 purchase totals = | $1,053.76 | $1,131.4592 | $1,131.45 | $1,131.40 | $1,131.50 | |