| 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 | $147.37 | 3.575% | $152.6385 | $152.64 | $152.65 | $152.60 |
| Purchase #2 | $17.92 | 10.592% | $19.8181 | $19.82 | $19.80 | $19.80 |
| Purchase #3 | $62.75 | 12.108% | $70.3478 | $70.35 | $70.35 | $70.30 |
| Purchase #4 | $137.27 | 11.423% | $152.9504 | $152.95 | $152.95 | $153.00 |
| Purchase #5 | $167.31 | 4.742% | $175.2438 | $175.24 | $175.25 | $175.20 |
| Purchase #6 | $123.75 | 7.716% | $133.2986 | $133.30 | $133.30 | $133.30 |
| Purchase #7 | $235.88 | 9.276% | $257.7602 | $257.76 | $257.75 | $257.80 |
| 7 purchase totals = | $892.25 | $962.0574 | $962.06 | $962.05 | $962.00 | |