| 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 | $227.43 | 4.179% | $236.9343 | $236.93 | $236.95 | $236.90 |
| Purchase #2 | $228.55 | 13.269% | $258.8763 | $258.88 | $258.90 | $258.90 |
| Purchase #3 | $44.34 | 13.752% | $50.4376 | $50.44 | $50.45 | $50.40 |
| Purchase #4 | $138.88 | 11.513% | $154.8693 | $154.87 | $154.85 | $154.90 |
| Purchase #5 | $239.99 | 6.457% | $255.4862 | $255.49 | $255.50 | $255.50 |
| Purchase #6 | $21.84 | 11.857% | $24.4296 | $24.43 | $24.45 | $24.40 |
| Purchase #7 | $19.59 | 3.285% | $20.2335 | $20.23 | $20.25 | $20.20 |
| 7 purchase totals = | $920.62 | $1,001.2668 | $1,001.27 | $1,001.35 | $1,001.20 | |