| 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 | $237.76 | 12.339% | $267.0972 | $267.10 | $267.10 | $267.10 |
| Purchase #2 | $85.97 | 8.516% | $93.2912 | $93.29 | $93.30 | $93.30 |
| Purchase #3 | $8.70 | 9.860% | $9.5578 | $9.56 | $9.55 | $9.60 |
| Purchase #4 | $136.79 | 3.533% | $141.6228 | $141.62 | $141.60 | $141.60 |
| Purchase #5 | $156.36 | 5.659% | $165.2084 | $165.21 | $165.20 | $165.20 |
| Purchase #6 | $203.94 | 8.828% | $221.9438 | $221.94 | $221.95 | $221.90 |
| Purchase #7 | $62.80 | 8.353% | $68.0457 | $68.05 | $68.05 | $68.00 |
| 7 purchase totals = | $892.32 | $966.7669 | $966.77 | $966.75 | $966.70 | |