| 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 | $242.66 | 10.123% | $267.2245 | $267.22 | $267.20 | $267.20 |
| Purchase #2 | $177.30 | 6.472% | $188.7749 | $188.77 | $188.75 | $188.80 |
| Purchase #3 | $36.78 | 13.598% | $41.7813 | $41.78 | $41.80 | $41.80 |
| Purchase #4 | $39.48 | 8.429% | $42.8078 | $42.81 | $42.80 | $42.80 |
| Purchase #5 | $25.96 | 6.379% | $27.616 | $27.62 | $27.60 | $27.60 |
| Purchase #6 | $146.29 | 5.457% | $154.273 | $154.27 | $154.25 | $154.30 |
| Purchase #7 | $152.62 | 12.571% | $171.8059 | $171.81 | $171.80 | $171.80 |
| 7 purchase totals = | $821.09 | $894.2834 | $894.28 | $894.20 | $894.30 | |