| 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 | $139.75 | 12.702% | $157.501 | $157.50 | $157.50 | $157.50 |
| Purchase #2 | $115.82 | 13.255% | $131.1719 | $131.17 | $131.15 | $131.20 |
| Purchase #3 | $54.57 | 8.480% | $59.1975 | $59.20 | $59.20 | $59.20 |
| Purchase #4 | $245.65 | 3.844% | $255.0928 | $255.09 | $255.10 | $255.10 |
| Purchase #5 | $211.55 | 11.384% | $235.6329 | $235.63 | $235.65 | $235.60 |
| Purchase #6 | $145.28 | 5.826% | $153.744 | $153.74 | $153.75 | $153.70 |
| Purchase #7 | $61.66 | 8.320% | $66.7901 | $66.79 | $66.80 | $66.80 |
| 7 purchase totals = | $974.28 | $1,059.1302 | $1,059.12 | $1,059.15 | $1,059.10 | |