| 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 | $157.88 | 11.304% | $175.7268 | $175.73 | $175.75 | $175.70 |
| Purchase #2 | $203.77 | 8.385% | $220.8561 | $220.86 | $220.85 | $220.90 |
| Purchase #3 | $61.53 | 11.234% | $68.4423 | $68.44 | $68.45 | $68.40 |
| Purchase #4 | $207.48 | 13.487% | $235.4628 | $235.46 | $235.45 | $235.50 |
| Purchase #5 | $133.91 | 13.483% | $151.9651 | $151.97 | $151.95 | $152.00 |
| Purchase #6 | $69.36 | 3.678% | $71.9111 | $71.91 | $71.90 | $71.90 |
| Purchase #7 | $82.55 | 5.377% | $86.9887 | $86.99 | $87.00 | $87.00 |
| 7 purchase totals = | $916.48 | $1,011.3529 | $1,011.36 | $1,011.35 | $1,011.40 | |