| 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 | $68.59 | 11.826% | $76.7015 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $140.78 | 12.545% | $158.4409 | $158.44 | $158.45 | $158.40 |
| Purchase #3 | $199.97 | 8.305% | $216.5775 | $216.58 | $216.60 | $216.60 |
| Purchase #4 | $52.83 | 9.495% | $57.8462 | $57.85 | $57.85 | $57.80 |
| Purchase #5 | $244.84 | 4.811% | $256.6193 | $256.62 | $256.60 | $256.60 |
| Purchase #6 | $204.33 | 12.218% | $229.295 | $229.30 | $229.30 | $229.30 |
| Purchase #7 | $226.98 | 11.575% | $253.2529 | $253.25 | $253.25 | $253.30 |
| 7 purchase totals = | $1,138.32 | $1,248.7333 | $1,248.74 | $1,248.75 | $1,248.70 | |