| 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 | $93.71 | 10.737% | $103.7716 | $103.77 | $103.75 | $103.80 |
| Purchase #2 | $207.38 | 6.355% | $220.559 | $220.56 | $220.55 | $220.60 |
| Purchase #3 | $13.33 | 5.226% | $14.0266 | $14.03 | $14.05 | $14.00 |
| Purchase #4 | $73.94 | 4.113% | $76.9812 | $76.98 | $77.00 | $77.00 |
| Purchase #5 | $124.47 | 3.760% | $129.1501 | $129.15 | $129.15 | $129.20 |
| Purchase #6 | $55.38 | 3.190% | $57.1466 | $57.15 | $57.15 | $57.10 |
| Purchase #7 | $144.31 | 10.587% | $159.5881 | $159.59 | $159.60 | $159.60 |
| 7 purchase totals = | $712.52 | $761.2232 | $761.23 | $761.25 | $761.30 | |