| 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 | $231.91 | 4.149% | $241.5319 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $193.26 | 4.201% | $201.3789 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $141.77 | 9.706% | $155.5302 | $155.53 | $155.55 | $155.50 |
| Purchase #4 | $9.95 | 11.229% | $11.0673 | $11.07 | $11.05 | $11.10 |
| Purchase #5 | $48.46 | 7.603% | $52.1444 | $52.14 | $52.15 | $52.10 |
| Purchase #6 | $203.25 | 4.594% | $212.5873 | $212.59 | $212.60 | $212.60 |
| Purchase #7 | $88.60 | 5.412% | $93.395 | $93.40 | $93.40 | $93.40 |
| 7 purchase totals = | $917.20 | $967.6350 | $967.64 | $967.70 | $967.60 | |