| 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 | $64.58 | 7.838% | $69.6418 | $69.64 | $69.65 | $69.60 |
| Purchase #2 | $43.60 | 12.276% | $48.9523 | $48.95 | $48.95 | $49.00 |
| Purchase #3 | $199.88 | 10.216% | $220.2997 | $220.30 | $220.30 | $220.30 |
| Purchase #4 | $22.99 | 5.237% | $24.194 | $24.19 | $24.20 | $24.20 |
| Purchase #5 | $96.45 | 4.805% | $101.0844 | $101.08 | $101.10 | $101.10 |
| Purchase #6 | $242.31 | 10.376% | $267.4521 | $267.45 | $267.45 | $267.50 |
| Purchase #7 | $205.27 | 12.858% | $231.6636 | $231.66 | $231.65 | $231.70 |
| 7 purchase totals = | $875.08 | $963.2879 | $963.27 | $963.30 | $963.40 | |