| 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 | $223.93 | 6.208% | $237.8316 | $237.83 | $237.85 | $237.80 |
| Purchase #2 | $76.49 | 10.215% | $84.3035 | $84.30 | $84.30 | $84.30 |
| Purchase #3 | $80.26 | 4.463% | $83.842 | $83.84 | $83.85 | $83.80 |
| Purchase #4 | $29.93 | 12.767% | $33.7512 | $33.75 | $33.75 | $33.80 |
| Purchase #5 | $77.35 | 6.419% | $82.3151 | $82.32 | $82.30 | $82.30 |
| Purchase #6 | $131.35 | 10.656% | $145.3467 | $145.35 | $145.35 | $145.30 |
| Purchase #7 | $93.93 | 11.732% | $104.9499 | $104.95 | $104.95 | $104.90 |
| 7 purchase totals = | $713.24 | $772.3400 | $772.34 | $772.35 | $772.20 | |