| 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 | $150.32 | 4.395% | $156.9266 | $156.93 | $156.95 | $156.90 |
| Purchase #2 | $25.66 | 11.388% | $28.5822 | $28.58 | $28.60 | $28.60 |
| Purchase #3 | $71.72 | 8.675% | $77.9417 | $77.94 | $77.95 | $77.90 |
| Purchase #4 | $246.80 | 8.366% | $267.4473 | $267.45 | $267.45 | $267.40 |
| Purchase #5 | $72.27 | 11.567% | $80.6295 | $80.63 | $80.65 | $80.60 |
| Purchase #6 | $200.80 | 8.463% | $217.7937 | $217.79 | $217.80 | $217.80 |
| Purchase #7 | $84.77 | 10.217% | $93.431 | $93.43 | $93.45 | $93.40 |
| 7 purchase totals = | $852.34 | $922.7520 | $922.75 | $922.85 | $922.60 | |