| 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 | $64.78 | 12.705% | $73.0103 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $121.72 | 9.697% | $133.5232 | $133.52 | $133.50 | $133.50 |
| Purchase #3 | $108.75 | 9.766% | $119.3705 | $119.37 | $119.35 | $119.40 |
| Purchase #4 | $38.54 | 7.257% | $41.3368 | $41.34 | $41.35 | $41.30 |
| Purchase #5 | $105.52 | 9.580% | $115.6288 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $64.95 | 4.798% | $68.0663 | $68.07 | $68.05 | $68.10 |
| Purchase #7 | $180.41 | 10.652% | $199.6273 | $199.63 | $199.65 | $199.60 |
| 7 purchase totals = | $684.67 | $750.5632 | $750.57 | $750.55 | $750.50 | |