| 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 | $23.80 | 9.272% | $26.0067 | $26.01 | $26.00 | $26.00 |
| Purchase #2 | $56.84 | 4.759% | $59.545 | $59.55 | $59.55 | $59.50 |
| Purchase #3 | $46.63 | 8.642% | $50.6598 | $50.66 | $50.65 | $50.70 |
| Purchase #4 | $115.67 | 10.253% | $127.5296 | $127.53 | $127.55 | $127.50 |
| Purchase #5 | $106.72 | 13.789% | $121.4356 | $121.44 | $121.45 | $121.40 |
| Purchase #6 | $13.38 | 9.869% | $14.7005 | $14.70 | $14.70 | $14.70 |
| Purchase #7 | $117.42 | 9.826% | $128.9577 | $128.96 | $128.95 | $129.00 |
| 7 purchase totals = | $480.46 | $528.8349 | $528.85 | $528.85 | $528.80 | |