| 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 | $51.79 | 7.688% | $55.7716 | $55.77 | $55.75 | $55.80 |
| Purchase #2 | $197.98 | 5.248% | $208.37 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $60.52 | 12.562% | $68.1225 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $240.56 | 11.571% | $268.3952 | $268.40 | $268.40 | $268.40 |
| Purchase #5 | $161.68 | 7.400% | $173.6443 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $235.93 | 8.324% | $255.5688 | $255.57 | $255.55 | $255.60 |
| Purchase #7 | $103.55 | 7.347% | $111.1578 | $111.16 | $111.15 | $111.20 |
| 7 purchase totals = | $1,052.01 | $1,141.0302 | $1,141.03 | $1,140.95 | $1,141.10 | |