| 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 | $115.35 | 9.618% | $126.4444 | $126.44 | $126.45 | $126.40 |
| Purchase #2 | $184.41 | 8.207% | $199.5445 | $199.54 | $199.55 | $199.50 |
| Purchase #3 | $230.57 | 11.158% | $256.297 | $256.30 | $256.30 | $256.30 |
| Purchase #4 | $155.42 | 11.874% | $173.8746 | $173.87 | $173.85 | $173.90 |
| Purchase #5 | $21.88 | 11.106% | $24.31 | $24.31 | $24.30 | $24.30 |
| Purchase #6 | $95.56 | 4.114% | $99.4913 | $99.49 | $99.50 | $99.50 |
| Purchase #7 | $239.28 | 12.342% | $268.8119 | $268.81 | $268.80 | $268.80 |
| 7 purchase totals = | $1,042.47 | $1,148.7737 | $1,148.76 | $1,148.75 | $1,148.70 | |