| 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 | $174.88 | 8.521% | $189.7815 | $189.78 | $189.80 | $189.80 |
| Purchase #2 | $97.96 | 7.156% | $104.97 | $104.97 | $104.95 | $105.00 |
| Purchase #3 | $125.66 | 7.859% | $135.5356 | $135.54 | $135.55 | $135.50 |
| Purchase #4 | $167.81 | 6.504% | $178.7244 | $178.72 | $178.70 | $178.70 |
| Purchase #5 | $104.36 | 5.555% | $110.1572 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $117.27 | 5.272% | $123.4525 | $123.45 | $123.45 | $123.50 |
| Purchase #7 | $168.52 | 7.243% | $180.7259 | $180.73 | $180.75 | $180.70 |
| 7 purchase totals = | $956.46 | $1,023.3471 | $1,023.35 | $1,023.35 | $1,023.40 | |