| 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 | $40.87 | 7.634% | $43.99 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $181.94 | 5.642% | $192.2051 | $192.21 | $192.20 | $192.20 |
| Purchase #3 | $117.67 | 4.180% | $122.5886 | $122.59 | $122.60 | $122.60 |
| Purchase #4 | $24.89 | 11.158% | $27.6672 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $216.40 | 12.577% | $243.6166 | $243.62 | $243.60 | $243.60 |
| Purchase #6 | $211.38 | 5.539% | $223.0883 | $223.09 | $223.10 | $223.10 |
| Purchase #7 | $8.79 | 3.795% | $9.1236 | $9.12 | $9.10 | $9.10 |
| 7 purchase totals = | $801.94 | $862.2794 | $862.29 | $862.25 | $862.30 | |