| 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 | $177.63 | 8.304% | $192.3804 | $192.38 | $192.40 | $192.40 |
| Purchase #2 | $72.29 | 4.678% | $75.6717 | $75.67 | $75.65 | $75.70 |
| Purchase #3 | $72.68 | 4.455% | $75.9179 | $75.92 | $75.90 | $75.90 |
| Purchase #4 | $94.63 | 8.246% | $102.4332 | $102.43 | $102.45 | $102.40 |
| Purchase #5 | $222.53 | 4.557% | $232.6707 | $232.67 | $232.65 | $232.70 |
| Purchase #6 | $230.47 | 10.744% | $255.2317 | $255.23 | $255.25 | $255.20 |
| Purchase #7 | $210.74 | 9.170% | $230.0649 | $230.06 | $230.05 | $230.10 |
| 7 purchase totals = | $1,080.97 | $1,164.3705 | $1,164.36 | $1,164.35 | $1,164.40 | |