| 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 | $178.80 | 11.475% | $199.3173 | $199.32 | $199.30 | $199.30 |
| Purchase #2 | $72.35 | 13.316% | $81.9841 | $81.98 | $82.00 | $82.00 |
| Purchase #3 | $138.95 | 5.159% | $146.1184 | $146.12 | $146.10 | $146.10 |
| Purchase #4 | $29.76 | 11.422% | $33.1592 | $33.16 | $33.15 | $33.20 |
| Purchase #5 | $165.25 | 8.564% | $179.402 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $220.73 | 5.723% | $233.3624 | $233.36 | $233.35 | $233.40 |
| Purchase #7 | $49.94 | 3.495% | $51.6854 | $51.69 | $51.70 | $51.70 |
| 7 purchase totals = | $855.78 | $925.0288 | $925.03 | $925.00 | $925.10 | |