| 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 | $195.91 | 6.531% | $208.7049 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $238.58 | 7.469% | $256.3995 | $256.40 | $256.40 | $256.40 |
| Purchase #3 | $63.51 | 9.741% | $69.6965 | $69.70 | $69.70 | $69.70 |
| Purchase #4 | $183.67 | 13.551% | $208.5591 | $208.56 | $208.55 | $208.60 |
| Purchase #5 | $104.85 | 7.739% | $112.9643 | $112.96 | $112.95 | $113.00 |
| Purchase #6 | $16.46 | 13.752% | $18.7236 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $46.76 | 7.350% | $50.1969 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $849.74 | $925.2448 | $925.24 | $925.20 | $925.30 | |