| 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 | $228.66 | 6.702% | $243.9848 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $70.51 | 10.260% | $77.7443 | $77.74 | $77.75 | $77.70 |
| Purchase #3 | $33.72 | 4.423% | $35.2114 | $35.21 | $35.20 | $35.20 |
| Purchase #4 | $144.76 | 11.293% | $161.1077 | $161.11 | $161.10 | $161.10 |
| Purchase #5 | $144.40 | 5.602% | $152.4893 | $152.49 | $152.50 | $152.50 |
| Purchase #6 | $204.71 | 12.491% | $230.2803 | $230.28 | $230.30 | $230.30 |
| Purchase #7 | $188.42 | 7.153% | $201.8977 | $201.90 | $201.90 | $201.90 |
| 7 purchase totals = | $1,015.18 | $1,102.7155 | $1,102.71 | $1,102.75 | $1,102.70 | |