| 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 | $82.69 | 13.518% | $93.868 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $223.88 | 9.379% | $244.8777 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $197.29 | 13.129% | $223.1922 | $223.19 | $223.20 | $223.20 |
| Purchase #4 | $47.98 | 11.256% | $53.3806 | $53.38 | $53.40 | $53.40 |
| Purchase #5 | $77.27 | 4.242% | $80.5478 | $80.55 | $80.55 | $80.50 |
| Purchase #6 | $33.72 | 7.592% | $36.28 | $36.28 | $36.30 | $36.30 |
| Purchase #7 | $26.75 | 5.410% | $28.1972 | $28.20 | $28.20 | $28.20 |
| 7 purchase totals = | $689.58 | $760.3435 | $760.35 | $760.40 | $760.40 | |