| 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 | $227.82 | 12.482% | $256.2565 | $256.26 | $256.25 | $256.30 |
| Purchase #2 | $231.85 | 9.689% | $254.3139 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $118.66 | 4.685% | $124.2192 | $124.22 | $124.20 | $124.20 |
| Purchase #4 | $155.57 | 12.379% | $174.828 | $174.83 | $174.85 | $174.80 |
| Purchase #5 | $234.85 | 12.123% | $263.3209 | $263.32 | $263.30 | $263.30 |
| Purchase #6 | $71.55 | 5.343% | $75.3729 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $59.25 | 6.576% | $63.1463 | $63.15 | $63.15 | $63.10 |
| 7 purchase totals = | $1,099.55 | $1,211.4577 | $1,211.46 | $1,211.40 | $1,211.40 | |