| 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 | $195.76 | 4.287% | $204.1522 | $204.15 | $204.15 | $204.20 |
| Purchase #2 | $66.45 | 11.870% | $74.3376 | $74.34 | $74.35 | $74.30 |
| Purchase #3 | $123.90 | 10.523% | $136.938 | $136.94 | $136.95 | $136.90 |
| Purchase #4 | $68.86 | 13.650% | $78.2594 | $78.26 | $78.25 | $78.30 |
| Purchase #5 | $179.83 | 5.121% | $189.0391 | $189.04 | $189.05 | $189.00 |
| Purchase #6 | $76.59 | 10.593% | $84.7032 | $84.70 | $84.70 | $84.70 |
| Purchase #7 | $40.53 | 3.647% | $42.0081 | $42.01 | $42.00 | $42.00 |
| 7 purchase totals = | $751.92 | $809.4376 | $809.44 | $809.45 | $809.40 | |