| 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 | $113.36 | 4.417% | $118.3671 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $173.51 | 4.462% | $181.252 | $181.25 | $181.25 | $181.30 |
| Purchase #3 | $128.66 | 5.856% | $136.1943 | $136.19 | $136.20 | $136.20 |
| Purchase #4 | $61.82 | 11.635% | $69.0128 | $69.01 | $69.00 | $69.00 |
| Purchase #5 | $52.80 | 13.509% | $59.9328 | $59.93 | $59.95 | $59.90 |
| Purchase #6 | $154.62 | 12.812% | $174.4299 | $174.43 | $174.45 | $174.40 |
| Purchase #7 | $79.85 | 10.183% | $87.9811 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $764.62 | $827.1700 | $827.16 | $827.20 | $827.20 | |