| 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 | $61.88 | 4.334% | $64.5619 | $64.56 | $64.55 | $64.60 |
| Purchase #2 | $176.66 | 10.355% | $194.9531 | $194.95 | $194.95 | $195.00 |
| Purchase #3 | $52.67 | 13.874% | $59.9774 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $161.58 | 12.332% | $181.506 | $181.51 | $181.50 | $181.50 |
| Purchase #5 | $235.97 | 11.801% | $263.8168 | $263.82 | $263.80 | $263.80 |
| Purchase #6 | $150.78 | 8.129% | $163.0369 | $163.04 | $163.05 | $163.00 |
| Purchase #7 | $163.28 | 5.209% | $171.7853 | $171.79 | $171.80 | $171.80 |
| 7 purchase totals = | $1,002.82 | $1,099.6374 | $1,099.65 | $1,099.65 | $1,099.70 | |