| 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 | $69.94 | 7.346% | $75.0778 | $75.08 | $75.10 | $75.10 |
| Purchase #2 | $179.43 | 8.707% | $195.053 | $195.05 | $195.05 | $195.10 |
| Purchase #3 | $110.71 | 12.106% | $124.1126 | $124.11 | $124.10 | $124.10 |
| Purchase #4 | $58.58 | 4.275% | $61.0843 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $9.67 | 13.726% | $10.9973 | $11.00 | $11.00 | $11.00 |
| Purchase #6 | $5.54 | 11.157% | $6.1581 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $176.51 | 3.681% | $183.0073 | $183.01 | $183.00 | $183.00 |
| 7 purchase totals = | $610.38 | $655.4904 | $655.49 | $655.50 | $655.60 | |