| 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 | $214.92 | 11.801% | $240.2827 | $240.28 | $240.30 | $240.30 |
| Purchase #2 | $220.26 | 3.429% | $227.8127 | $227.81 | $227.80 | $227.80 |
| Purchase #3 | $19.71 | 7.314% | $21.1516 | $21.15 | $21.15 | $21.20 |
| Purchase #4 | $176.88 | 7.690% | $190.4821 | $190.48 | $190.50 | $190.50 |
| Purchase #5 | $52.30 | 8.170% | $56.5729 | $56.57 | $56.55 | $56.60 |
| Purchase #6 | $68.92 | 7.372% | $74.0008 | $74.00 | $74.00 | $74.00 |
| Purchase #7 | $24.69 | 3.158% | $25.4697 | $25.47 | $25.45 | $25.50 |
| 7 purchase totals = | $777.68 | $835.7725 | $835.76 | $835.75 | $835.90 | |