| 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 | $58.98 | 11.380% | $65.6919 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $29.69 | 7.628% | $31.9548 | $31.95 | $31.95 | $32.00 |
| Purchase #3 | $227.78 | 3.514% | $235.7842 | $235.78 | $235.80 | $235.80 |
| Purchase #4 | $140.29 | 3.114% | $144.6586 | $144.66 | $144.65 | $144.70 |
| Purchase #5 | $171.63 | 13.111% | $194.1324 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $213.34 | 8.694% | $231.8878 | $231.89 | $231.90 | $231.90 |
| Purchase #7 | $189.58 | 7.732% | $204.2383 | $204.24 | $204.25 | $204.20 |
| 7 purchase totals = | $1,031.29 | $1,108.3480 | $1,108.34 | $1,108.40 | $1,108.40 | |