| 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 | $57.96 | 12.126% | $64.9882 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $247.85 | 9.733% | $271.9732 | $271.97 | $271.95 | $272.00 |
| Purchase #3 | $23.78 | 7.438% | $25.5488 | $25.55 | $25.55 | $25.50 |
| Purchase #4 | $118.47 | 11.184% | $131.7197 | $131.72 | $131.70 | $131.70 |
| Purchase #5 | $43.93 | 10.802% | $48.6753 | $48.68 | $48.70 | $48.70 |
| Purchase #6 | $183.63 | 6.170% | $194.96 | $194.96 | $194.95 | $195.00 |
| Purchase #7 | $38.37 | 3.438% | $39.6892 | $39.69 | $39.70 | $39.70 |
| 7 purchase totals = | $713.99 | $777.5544 | $777.56 | $777.55 | $777.60 | |