| 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 | $65.61 | 10.596% | $72.562 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $113.43 | 8.385% | $122.9411 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $80.62 | 12.484% | $90.6846 | $90.68 | $90.70 | $90.70 |
| Purchase #4 | $108.83 | 8.580% | $118.1676 | $118.17 | $118.15 | $118.20 |
| Purchase #5 | $56.36 | 5.641% | $59.5393 | $59.54 | $59.55 | $59.50 |
| Purchase #6 | $154.50 | 11.322% | $171.9925 | $171.99 | $172.00 | $172.00 |
| Purchase #7 | $201.63 | 8.277% | $218.3189 | $218.32 | $218.30 | $218.30 |
| 7 purchase totals = | $780.98 | $854.2060 | $854.20 | $854.20 | $854.20 | |