| 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 | $131.84 | 11.521% | $147.0293 | $147.03 | $147.05 | $147.00 |
| Purchase #2 | $225.58 | 3.834% | $234.2287 | $234.23 | $234.25 | $234.20 |
| Purchase #3 | $18.41 | 11.846% | $20.5908 | $20.59 | $20.60 | $20.60 |
| Purchase #4 | $95.72 | 12.103% | $107.305 | $107.31 | $107.30 | $107.30 |
| Purchase #5 | $78.65 | 13.719% | $89.44 | $89.44 | $89.45 | $89.40 |
| Purchase #6 | $117.86 | 4.133% | $122.7312 | $122.73 | $122.75 | $122.70 |
| Purchase #7 | $149.71 | 4.140% | $155.908 | $155.91 | $155.90 | $155.90 |
| 7 purchase totals = | $817.77 | $877.2330 | $877.24 | $877.30 | $877.10 | |