| 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 | $134.98 | 13.426% | $153.1024 | $153.10 | $153.10 | $153.10 |
| Purchase #2 | $179.57 | 10.205% | $197.8951 | $197.90 | $197.90 | $197.90 |
| Purchase #3 | $8.82 | 11.675% | $9.8497 | $9.85 | $9.85 | $9.80 |
| Purchase #4 | $153.59 | 11.295% | $170.938 | $170.94 | $170.95 | $170.90 |
| Purchase #5 | $11.53 | 8.805% | $12.5452 | $12.55 | $12.55 | $12.50 |
| Purchase #6 | $196.82 | 6.871% | $210.3435 | $210.34 | $210.35 | $210.30 |
| Purchase #7 | $119.61 | 3.646% | $123.971 | $123.97 | $123.95 | $124.00 |
| 7 purchase totals = | $804.92 | $878.6449 | $878.65 | $878.65 | $878.50 | |