| 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 | $23.25 | 5.745% | $24.5857 | $24.59 | $24.60 | $24.60 |
| Purchase #2 | $155.53 | 8.145% | $168.1979 | $168.20 | $168.20 | $168.20 |
| Purchase #3 | $47.55 | 7.770% | $51.2446 | $51.24 | $51.25 | $51.20 |
| Purchase #4 | $36.74 | 11.577% | $40.9934 | $40.99 | $41.00 | $41.00 |
| Purchase #5 | $35.32 | 12.673% | $39.7961 | $39.80 | $39.80 | $39.80 |
| Purchase #6 | $105.73 | 12.553% | $119.0023 | $119.00 | $119.00 | $119.00 |
| Purchase #7 | $246.95 | 5.595% | $260.7669 | $260.77 | $260.75 | $260.80 |
| 7 purchase totals = | $651.07 | $704.5869 | $704.59 | $704.60 | $704.60 | |