| 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 | $241.62 | 9.146% | $263.7186 | $263.72 | $263.70 | $263.70 |
| Purchase #2 | $56.29 | 9.677% | $61.7372 | $61.74 | $61.75 | $61.70 |
| Purchase #3 | $26.55 | 9.177% | $28.9865 | $28.99 | $29.00 | $29.00 |
| Purchase #4 | $222.55 | 10.596% | $246.1314 | $246.13 | $246.15 | $246.10 |
| Purchase #5 | $14.93 | 4.684% | $15.6293 | $15.63 | $15.65 | $15.60 |
| Purchase #6 | $186.25 | 3.120% | $192.061 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $159.84 | 7.645% | $172.0598 | $172.06 | $172.05 | $172.10 |
| 7 purchase totals = | $908.03 | $980.3238 | $980.33 | $980.35 | $980.30 | |