| 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 | $71.54 | 5.659% | $75.5884 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $23.87 | 3.384% | $24.6778 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $39.55 | 8.107% | $42.7563 | $42.76 | $42.75 | $42.80 |
| Purchase #4 | $55.85 | 11.607% | $62.3325 | $62.33 | $62.35 | $62.30 |
| Purchase #5 | $27.48 | 8.219% | $29.7386 | $29.74 | $29.75 | $29.70 |
| Purchase #6 | $186.45 | 13.498% | $211.617 | $211.62 | $211.60 | $211.60 |
| Purchase #7 | $116.31 | 11.142% | $129.2693 | $129.27 | $129.25 | $129.30 |
| 7 purchase totals = | $521.05 | $575.9799 | $575.99 | $576.00 | $576.00 | |