| 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 | $206.91 | 13.683% | $235.2215 | $235.22 | $235.20 | $235.20 |
| Purchase #2 | $230.36 | 12.697% | $259.6088 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $31.99 | 4.136% | $33.3131 | $33.31 | $33.30 | $33.30 |
| Purchase #4 | $24.88 | 10.345% | $27.4538 | $27.45 | $27.45 | $27.50 |
| Purchase #5 | $64.46 | 11.726% | $72.0186 | $72.02 | $72.00 | $72.00 |
| Purchase #6 | $144.70 | 5.458% | $152.5977 | $152.60 | $152.60 | $152.60 |
| Purchase #7 | $118.92 | 12.554% | $133.8492 | $133.85 | $133.85 | $133.80 |
| 7 purchase totals = | $822.22 | $914.0627 | $914.06 | $914.00 | $914.00 | |