| 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 | $148.59 | 12.588% | $167.2945 | $167.29 | $167.30 | $167.30 |
| Purchase #2 | $218.60 | 6.359% | $232.5008 | $232.50 | $232.50 | $232.50 |
| Purchase #3 | $128.58 | 3.621% | $133.2359 | $133.24 | $133.25 | $133.20 |
| Purchase #4 | $144.82 | 6.571% | $154.3361 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $65.79 | 6.386% | $69.9913 | $69.99 | $70.00 | $70.00 |
| Purchase #6 | $13.39 | 6.561% | $14.2685 | $14.27 | $14.25 | $14.30 |
| Purchase #7 | $153.66 | 7.386% | $165.0093 | $165.01 | $165.00 | $165.00 |
| 7 purchase totals = | $873.43 | $936.6364 | $936.64 | $936.65 | $936.60 | |