| 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 | $81.38 | 7.598% | $87.5633 | $87.56 | $87.55 | $87.60 |
| Purchase #2 | $91.28 | 3.354% | $94.3415 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $143.52 | 11.155% | $159.5297 | $159.53 | $159.55 | $159.50 |
| Purchase #4 | $138.30 | 11.698% | $154.4783 | $154.48 | $154.50 | $154.50 |
| Purchase #5 | $145.88 | 11.296% | $162.3586 | $162.36 | $162.35 | $162.40 |
| Purchase #6 | $122.29 | 11.522% | $136.3803 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $137.62 | 13.556% | $156.2758 | $156.28 | $156.30 | $156.30 |
| 7 purchase totals = | $860.27 | $950.9275 | $950.93 | $951.00 | $951.00 | |