| 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 | $63.63 | 4.872% | $66.7301 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $110.44 | 13.760% | $125.6365 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $42.84 | 12.525% | $48.2057 | $48.21 | $48.20 | $48.20 |
| Purchase #4 | $210.76 | 11.469% | $234.9321 | $234.93 | $234.95 | $234.90 |
| Purchase #5 | $69.96 | 4.350% | $73.0033 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $180.76 | 8.345% | $195.8444 | $195.84 | $195.85 | $195.80 |
| Purchase #7 | $26.61 | 6.133% | $28.242 | $28.24 | $28.25 | $28.20 |
| 7 purchase totals = | $705.00 | $772.5941 | $772.59 | $772.65 | $772.40 | |