| 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 | $119.64 | 9.161% | $130.6002 | $130.60 | $130.60 | $130.60 |
| Purchase #2 | $167.64 | 8.405% | $181.7301 | $181.73 | $181.75 | $181.70 |
| Purchase #3 | $36.35 | 8.542% | $39.455 | $39.46 | $39.45 | $39.50 |
| Purchase #4 | $161.89 | 5.554% | $170.8814 | $170.88 | $170.90 | $170.90 |
| Purchase #5 | $125.98 | 9.354% | $137.7642 | $137.76 | $137.75 | $137.80 |
| Purchase #6 | $197.27 | 3.558% | $204.2889 | $204.29 | $204.30 | $204.30 |
| Purchase #7 | $149.88 | 5.664% | $158.3692 | $158.37 | $158.35 | $158.40 |
| 7 purchase totals = | $958.65 | $1,023.0890 | $1,023.09 | $1,023.10 | $1,023.20 | |