| 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 | $180.75 | 9.281% | $197.5254 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $5.65 | 10.470% | $6.2416 | $6.24 | $6.25 | $6.20 |
| Purchase #3 | $232.85 | 12.709% | $262.4429 | $262.44 | $262.45 | $262.40 |
| Purchase #4 | $85.57 | 8.830% | $93.1258 | $93.13 | $93.15 | $93.10 |
| Purchase #5 | $31.75 | 11.166% | $35.2952 | $35.30 | $35.30 | $35.30 |
| Purchase #6 | $6.79 | 3.447% | $7.0241 | $7.02 | $7.00 | $7.00 |
| Purchase #7 | $148.56 | 8.472% | $161.146 | $161.15 | $161.15 | $161.10 |
| 7 purchase totals = | $691.92 | $762.8010 | $762.81 | $762.85 | $762.60 | |