| 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 | $91.97 | 4.369% | $95.9882 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $132.96 | 5.466% | $140.2276 | $140.23 | $140.25 | $140.20 |
| Purchase #3 | $139.46 | 10.304% | $153.83 | $153.83 | $153.85 | $153.80 |
| Purchase #4 | $71.57 | 7.756% | $77.121 | $77.12 | $77.10 | $77.10 |
| Purchase #5 | $97.53 | 7.585% | $104.9277 | $104.93 | $104.95 | $104.90 |
| Purchase #6 | $135.69 | 12.463% | $152.601 | $152.60 | $152.60 | $152.60 |
| Purchase #7 | $140.92 | 8.703% | $153.1843 | $153.18 | $153.20 | $153.20 |
| 7 purchase totals = | $810.10 | $877.8798 | $877.88 | $877.95 | $877.80 | |