| 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 | $88.43 | 11.438% | $98.5446 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $74.86 | 7.484% | $80.4625 | $80.46 | $80.45 | $80.50 |
| Purchase #3 | $59.82 | 11.368% | $66.6203 | $66.62 | $66.60 | $66.60 |
| Purchase #4 | $70.28 | 12.845% | $79.3075 | $79.31 | $79.30 | $79.30 |
| Purchase #5 | $144.81 | 8.809% | $157.5663 | $157.57 | $157.55 | $157.60 |
| Purchase #6 | $232.64 | 11.862% | $260.2358 | $260.24 | $260.25 | $260.20 |
| Purchase #7 | $208.81 | 12.190% | $234.2639 | $234.26 | $234.25 | $234.30 |
| 7 purchase totals = | $879.65 | $977.0009 | $977.00 | $976.95 | $977.00 | |