| 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 | $185.62 | 13.827% | $211.2857 | $211.29 | $211.30 | $211.30 |
| Purchase #2 | $216.63 | 4.666% | $226.738 | $226.74 | $226.75 | $226.70 |
| Purchase #3 | $63.57 | 11.625% | $70.96 | $70.96 | $70.95 | $71.00 |
| Purchase #4 | $244.72 | 11.535% | $272.9485 | $272.95 | $272.95 | $272.90 |
| Purchase #5 | $190.73 | 9.281% | $208.4317 | $208.43 | $208.45 | $208.40 |
| Purchase #6 | $101.25 | 9.710% | $111.0814 | $111.08 | $111.10 | $111.10 |
| Purchase #7 | $61.94 | 7.472% | $66.5682 | $66.57 | $66.55 | $66.60 |
| 7 purchase totals = | $1,064.46 | $1,168.0135 | $1,168.02 | $1,168.05 | $1,168.00 | |