| 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 | $236.25 | 12.734% | $266.3341 | $266.33 | $266.35 | $266.30 |
| Purchase #2 | $151.94 | 10.719% | $168.2264 | $168.23 | $168.25 | $168.20 |
| Purchase #3 | $226.46 | 13.700% | $257.485 | $257.49 | $257.50 | $257.50 |
| Purchase #4 | $29.95 | 7.809% | $32.2888 | $32.29 | $32.30 | $32.30 |
| Purchase #5 | $90.28 | 9.482% | $98.8403 | $98.84 | $98.85 | $98.80 |
| Purchase #6 | $237.95 | 9.314% | $260.1127 | $260.11 | $260.10 | $260.10 |
| Purchase #7 | $8.49 | 9.370% | $9.2855 | $9.29 | $9.30 | $9.30 |
| 7 purchase totals = | $981.32 | $1,092.5728 | $1,092.58 | $1,092.65 | $1,092.50 | |