| 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 | $246.74 | 9.115% | $269.2304 | $269.23 | $269.25 | $269.20 |
| Purchase #2 | $76.48 | 10.263% | $84.3291 | $84.33 | $84.35 | $84.30 |
| Purchase #3 | $209.72 | 4.864% | $219.9208 | $219.92 | $219.90 | $219.90 |
| Purchase #4 | $20.61 | 12.826% | $23.2534 | $23.25 | $23.25 | $23.30 |
| Purchase #5 | $180.37 | 9.218% | $196.9965 | $197.00 | $197.00 | $197.00 |
| Purchase #6 | $212.58 | 10.796% | $235.5301 | $235.53 | $235.55 | $235.50 |
| Purchase #7 | $23.67 | 3.689% | $24.5432 | $24.54 | $24.55 | $24.50 |
| 7 purchase totals = | $970.17 | $1,053.8035 | $1,053.80 | $1,053.85 | $1,053.70 | |