| 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 | $174.41 | 9.602% | $191.1568 | $191.16 | $191.15 | $191.20 |
| Purchase #2 | $56.39 | 8.842% | $61.376 | $61.38 | $61.40 | $61.40 |
| Purchase #3 | $124.71 | 12.431% | $140.2127 | $140.21 | $140.20 | $140.20 |
| Purchase #4 | $163.44 | 7.452% | $175.6195 | $175.62 | $175.60 | $175.60 |
| Purchase #5 | $152.91 | 12.611% | $172.1935 | $172.19 | $172.20 | $172.20 |
| Purchase #6 | $157.26 | 4.499% | $164.3351 | $164.34 | $164.35 | $164.30 |
| Purchase #7 | $244.57 | 10.146% | $269.3841 | $269.38 | $269.40 | $269.40 |
| 7 purchase totals = | $1,073.69 | $1,174.2777 | $1,174.28 | $1,174.30 | $1,174.30 | |