| 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 | $119.43 | 12.511% | $134.3719 | $134.37 | $134.35 | $134.40 |
| Purchase #2 | $69.99 | 11.387% | $77.9598 | $77.96 | $77.95 | $78.00 |
| Purchase #3 | $152.74 | 6.616% | $162.8453 | $162.85 | $162.85 | $162.80 |
| Purchase #4 | $96.47 | 3.604% | $99.9468 | $99.95 | $99.95 | $99.90 |
| Purchase #5 | $62.56 | 9.716% | $68.6383 | $68.64 | $68.65 | $68.60 |
| Purchase #6 | $228.69 | 7.545% | $245.9447 | $245.94 | $245.95 | $245.90 |
| Purchase #7 | $166.49 | 8.378% | $180.4385 | $180.44 | $180.45 | $180.40 |
| 7 purchase totals = | $896.37 | $970.1453 | $970.15 | $970.15 | $970.00 | |