| 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 | $59.57 | 10.228% | $65.6628 | $65.66 | $65.65 | $65.70 |
| Purchase #2 | $25.71 | 3.134% | $26.5158 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $77.59 | 7.121% | $83.1152 | $83.12 | $83.10 | $83.10 |
| Purchase #4 | $242.85 | 10.847% | $269.1919 | $269.19 | $269.20 | $269.20 |
| Purchase #5 | $241.63 | 12.710% | $272.3412 | $272.34 | $272.35 | $272.30 |
| Purchase #6 | $229.43 | 5.207% | $241.3764 | $241.38 | $241.40 | $241.40 |
| Purchase #7 | $179.46 | 7.239% | $192.4511 | $192.45 | $192.45 | $192.50 |
| 7 purchase totals = | $1,056.24 | $1,150.6544 | $1,150.66 | $1,150.65 | $1,150.70 | |