| 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 | $235.85 | 13.235% | $267.0647 | $267.06 | $267.05 | $267.10 |
| Purchase #2 | $200.45 | 9.530% | $219.5529 | $219.55 | $219.55 | $219.60 |
| Purchase #3 | $114.64 | 12.241% | $128.6731 | $128.67 | $128.65 | $128.70 |
| Purchase #4 | $53.90 | 10.129% | $59.3595 | $59.36 | $59.35 | $59.40 |
| Purchase #5 | $111.69 | 12.102% | $125.2067 | $125.21 | $125.20 | $125.20 |
| Purchase #6 | $131.39 | 9.799% | $144.2649 | $144.26 | $144.25 | $144.30 |
| Purchase #7 | $226.54 | 13.499% | $257.1206 | $257.12 | $257.10 | $257.10 |
| 7 purchase totals = | $1,074.46 | $1,201.2424 | $1,201.23 | $1,201.15 | $1,201.40 | |