| 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 | $122.64 | 3.451% | $126.8723 | $126.87 | $126.85 | $126.90 |
| Purchase #2 | $44.48 | 11.769% | $49.7149 | $49.71 | $49.70 | $49.70 |
| Purchase #3 | $245.93 | 7.378% | $264.0747 | $264.07 | $264.05 | $264.10 |
| Purchase #4 | $24.43 | 13.563% | $27.7434 | $27.74 | $27.75 | $27.70 |
| Purchase #5 | $203.89 | 8.256% | $220.7232 | $220.72 | $220.70 | $220.70 |
| Purchase #6 | $231.33 | 7.817% | $249.4131 | $249.41 | $249.40 | $249.40 |
| Purchase #7 | $78.49 | 6.476% | $83.573 | $83.57 | $83.55 | $83.60 |
| 7 purchase totals = | $951.19 | $1,022.1146 | $1,022.09 | $1,022.00 | $1,022.10 | |