| 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 | $226.80 | 12.372% | $254.8597 | $254.86 | $254.85 | $254.90 |
| Purchase #2 | $147.99 | 4.423% | $154.5356 | $154.54 | $154.55 | $154.50 |
| Purchase #3 | $85.78 | 3.307% | $88.6167 | $88.62 | $88.60 | $88.60 |
| Purchase #4 | $233.40 | 9.450% | $255.4563 | $255.46 | $255.45 | $255.50 |
| Purchase #5 | $124.42 | 8.609% | $135.1313 | $135.13 | $135.15 | $135.10 |
| Purchase #6 | $246.59 | 8.820% | $268.3392 | $268.34 | $268.35 | $268.30 |
| Purchase #7 | $78.55 | 3.472% | $81.2773 | $81.28 | $81.30 | $81.30 |
| 7 purchase totals = | $1,143.53 | $1,238.2161 | $1,238.23 | $1,238.25 | $1,238.20 | |