| 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 | $53.52 | 3.374% | $55.3258 | $55.33 | $55.35 | $55.30 |
| Purchase #2 | $231.36 | 12.200% | $259.5859 | $259.59 | $259.60 | $259.60 |
| Purchase #3 | $172.25 | 11.622% | $192.2689 | $192.27 | $192.25 | $192.30 |
| Purchase #4 | $184.94 | 8.800% | $201.2147 | $201.21 | $201.20 | $201.20 |
| Purchase #5 | $139.62 | 7.852% | $150.583 | $150.58 | $150.60 | $150.60 |
| Purchase #6 | $93.63 | 10.770% | $103.714 | $103.71 | $103.70 | $103.70 |
| Purchase #7 | $58.28 | 11.557% | $65.0154 | $65.02 | $65.00 | $65.00 |
| 7 purchase totals = | $933.60 | $1,027.7077 | $1,027.71 | $1,027.70 | $1,027.70 | |