| 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 | $61.93 | 10.139% | $68.2091 | $68.21 | $68.20 | $68.20 |
| Purchase #2 | $86.78 | 6.207% | $92.1664 | $92.17 | $92.15 | $92.20 |
| Purchase #3 | $56.97 | 5.288% | $59.9826 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $201.36 | 9.667% | $220.8255 | $220.83 | $220.85 | $220.80 |
| Purchase #5 | $171.38 | 13.825% | $195.0733 | $195.07 | $195.05 | $195.10 |
| Purchase #6 | $138.74 | 5.774% | $146.7508 | $146.75 | $146.75 | $146.80 |
| Purchase #7 | $63.30 | 6.763% | $67.581 | $67.58 | $67.60 | $67.60 |
| 7 purchase totals = | $780.46 | $850.5887 | $850.59 | $850.60 | $850.70 | |