| 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 | $211.93 | 6.162% | $224.9891 | $224.99 | $225.00 | $225.00 |
| Purchase #2 | $154.97 | 6.408% | $164.9005 | $164.90 | $164.90 | $164.90 |
| Purchase #3 | $111.95 | 11.685% | $125.0314 | $125.03 | $125.05 | $125.00 |
| Purchase #4 | $199.89 | 6.432% | $212.7469 | $212.75 | $212.75 | $212.70 |
| Purchase #5 | $117.55 | 9.217% | $128.3846 | $128.38 | $128.40 | $128.40 |
| Purchase #6 | $43.40 | 6.612% | $46.2696 | $46.27 | $46.25 | $46.30 |
| Purchase #7 | $241.99 | 10.759% | $268.0257 | $268.03 | $268.05 | $268.00 |
| 7 purchase totals = | $1,081.68 | $1,170.3478 | $1,170.35 | $1,170.40 | $1,170.30 | |