| 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 | $62.29 | 6.759% | $66.5002 | $66.50 | $66.50 | $66.50 |
| Purchase #2 | $74.59 | 7.549% | $80.2208 | $80.22 | $80.20 | $80.20 |
| Purchase #3 | $216.42 | 13.360% | $245.3337 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $38.73 | 11.776% | $43.2908 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $146.45 | 12.568% | $164.8558 | $164.86 | $164.85 | $164.90 |
| Purchase #6 | $15.86 | 4.791% | $16.6199 | $16.62 | $16.60 | $16.60 |
| Purchase #7 | $107.95 | 12.276% | $121.2019 | $121.20 | $121.20 | $121.20 |
| 7 purchase totals = | $662.29 | $738.0231 | $738.02 | $738.00 | $738.00 | |