| 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 | $111.93 | 7.360% | $120.168 | $120.17 | $120.15 | $120.20 |
| Purchase #2 | $31.88 | 8.787% | $34.6813 | $34.68 | $34.70 | $34.70 |
| Purchase #3 | $17.74 | 7.541% | $19.0778 | $19.08 | $19.10 | $19.10 |
| Purchase #4 | $213.96 | 5.278% | $225.2528 | $225.25 | $225.25 | $225.30 |
| Purchase #5 | $126.96 | 6.522% | $135.2403 | $135.24 | $135.25 | $135.20 |
| Purchase #6 | $179.83 | 8.439% | $195.0059 | $195.01 | $195.00 | $195.00 |
| Purchase #7 | $118.39 | 13.173% | $133.9855 | $133.99 | $134.00 | $134.00 |
| 7 purchase totals = | $800.69 | $863.4116 | $863.42 | $863.45 | $863.50 | |