| 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 | $66.93 | 12.558% | $75.3351 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $90.95 | 6.175% | $96.5662 | $96.57 | $96.55 | $96.60 |
| Purchase #3 | $92.82 | 10.144% | $102.2357 | $102.24 | $102.25 | $102.20 |
| Purchase #4 | $234.59 | 3.426% | $242.6271 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $193.37 | 12.841% | $218.2006 | $218.20 | $218.20 | $218.20 |
| Purchase #6 | $56.58 | 9.304% | $61.8442 | $61.84 | $61.85 | $61.80 |
| Purchase #7 | $110.65 | 7.184% | $118.5991 | $118.60 | $118.60 | $118.60 |
| 7 purchase totals = | $845.89 | $915.4080 | $915.42 | $915.45 | $915.30 | |