| 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 | $57.63 | 8.184% | $62.3464 | $62.35 | $62.35 | $62.30 |
| Purchase #2 | $242.57 | 9.537% | $265.7039 | $265.70 | $265.70 | $265.70 |
| Purchase #3 | $122.87 | 7.499% | $132.084 | $132.08 | $132.10 | $132.10 |
| Purchase #4 | $18.89 | 9.612% | $20.7057 | $20.71 | $20.70 | $20.70 |
| Purchase #5 | $85.86 | 5.762% | $90.8073 | $90.81 | $90.80 | $90.80 |
| Purchase #6 | $70.70 | 3.164% | $72.9369 | $72.94 | $72.95 | $72.90 |
| Purchase #7 | $173.56 | 12.242% | $194.8072 | $194.81 | $194.80 | $194.80 |
| 7 purchase totals = | $772.08 | $839.3914 | $839.40 | $839.40 | $839.30 | |