| 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 | $42.68 | 9.562% | $46.7611 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $54.78 | 6.601% | $58.396 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $84.50 | 9.858% | $92.83 | $92.83 | $92.85 | $92.80 |
| Purchase #4 | $45.38 | 11.797% | $50.7335 | $50.73 | $50.75 | $50.70 |
| Purchase #5 | $232.55 | 4.445% | $242.8868 | $242.89 | $242.90 | $242.90 |
| Purchase #6 | $51.91 | 4.129% | $54.0534 | $54.05 | $54.05 | $54.10 |
| Purchase #7 | $120.93 | 7.851% | $130.4242 | $130.42 | $130.40 | $130.40 |
| 7 purchase totals = | $632.73 | $676.0850 | $676.08 | $676.10 | $676.10 | |