| 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 | $203.93 | 10.449% | $225.2386 | $225.24 | $225.25 | $225.20 |
| Purchase #2 | $87.71 | 6.873% | $93.7383 | $93.74 | $93.75 | $93.70 |
| Purchase #3 | $72.30 | 6.724% | $77.1615 | $77.16 | $77.15 | $77.20 |
| Purchase #4 | $207.45 | 6.297% | $220.5131 | $220.51 | $220.50 | $220.50 |
| Purchase #5 | $248.33 | 7.200% | $266.2098 | $266.21 | $266.20 | $266.20 |
| Purchase #6 | $219.59 | 5.602% | $231.8914 | $231.89 | $231.90 | $231.90 |
| Purchase #7 | $172.73 | 9.338% | $188.8595 | $188.86 | $188.85 | $188.90 |
| 7 purchase totals = | $1,212.04 | $1,303.6122 | $1,303.61 | $1,303.60 | $1,303.60 | |