| 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 | $145.83 | 6.225% | $154.9079 | $154.91 | $154.90 | $154.90 |
| Purchase #2 | $30.64 | 6.454% | $32.6175 | $32.62 | $32.60 | $32.60 |
| Purchase #3 | $51.44 | 6.614% | $54.8422 | $54.84 | $54.85 | $54.80 |
| Purchase #4 | $149.40 | 6.320% | $158.8421 | $158.84 | $158.85 | $158.80 |
| Purchase #5 | $246.30 | 5.270% | $259.28 | $259.28 | $259.30 | $259.30 |
| Purchase #6 | $167.87 | 8.842% | $182.7131 | $182.71 | $182.70 | $182.70 |
| Purchase #7 | $109.51 | 11.153% | $121.7237 | $121.72 | $121.70 | $121.70 |
| 7 purchase totals = | $900.99 | $964.9265 | $964.92 | $964.90 | $964.80 | |