| 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 | $137.43 | 12.484% | $154.5868 | $154.59 | $154.60 | $154.60 |
| Purchase #2 | $216.65 | 11.354% | $241.2484 | $241.25 | $241.25 | $241.20 |
| Purchase #3 | $58.73 | 9.728% | $64.4433 | $64.44 | $64.45 | $64.40 |
| Purchase #4 | $207.71 | 12.676% | $234.0393 | $234.04 | $234.05 | $234.00 |
| Purchase #5 | $117.59 | 10.837% | $130.3332 | $130.33 | $130.35 | $130.30 |
| Purchase #6 | $249.48 | 4.189% | $259.9307 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $245.25 | 13.859% | $279.2392 | $279.24 | $279.25 | $279.20 |
| 7 purchase totals = | $1,232.84 | $1,363.8209 | $1,363.82 | $1,363.90 | $1,363.60 | |