| 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 | $46.45 | 8.572% | $50.4317 | $50.43 | $50.45 | $50.40 |
| Purchase #2 | $118.78 | 10.248% | $130.9526 | $130.95 | $130.95 | $131.00 |
| Purchase #3 | $179.88 | 12.755% | $202.8237 | $202.82 | $202.80 | $202.80 |
| Purchase #4 | $55.96 | 12.108% | $62.7356 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $56.66 | 8.611% | $61.539 | $61.54 | $61.55 | $61.50 |
| Purchase #6 | $67.51 | 13.500% | $76.6239 | $76.62 | $76.60 | $76.60 |
| Purchase #7 | $9.46 | 9.628% | $10.3708 | $10.37 | $10.35 | $10.40 |
| 7 purchase totals = | $534.70 | $595.4773 | $595.47 | $595.45 | $595.40 | |