| 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 | $33.52 | 6.679% | $35.7588 | $35.76 | $35.75 | $35.80 |
| Purchase #2 | $237.28 | 5.639% | $250.6602 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $8.36 | 11.745% | $9.3419 | $9.34 | $9.35 | $9.30 |
| Purchase #4 | $97.60 | 3.851% | $101.3586 | $101.36 | $101.35 | $101.40 |
| Purchase #5 | $141.51 | 11.789% | $158.1926 | $158.19 | $158.20 | $158.20 |
| Purchase #6 | $16.27 | 8.522% | $17.6565 | $17.66 | $17.65 | $17.70 |
| Purchase #7 | $51.76 | 5.871% | $54.7988 | $54.80 | $54.80 | $54.80 |
| 7 purchase totals = | $586.30 | $627.7674 | $627.77 | $627.75 | $627.90 | |