| 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 | $175.88 | 10.819% | $194.9085 | $194.91 | $194.90 | $194.90 |
| Purchase #2 | $11.92 | 13.236% | $13.4977 | $13.50 | $13.50 | $13.50 |
| Purchase #3 | $121.60 | 13.607% | $138.1461 | $138.15 | $138.15 | $138.10 |
| Purchase #4 | $230.95 | 6.636% | $246.2758 | $246.28 | $246.30 | $246.30 |
| Purchase #5 | $248.88 | 13.500% | $282.4788 | $282.48 | $282.50 | $282.50 |
| Purchase #6 | $19.35 | 5.823% | $20.4768 | $20.48 | $20.50 | $20.50 |
| Purchase #7 | $50.45 | 10.573% | $55.7841 | $55.78 | $55.80 | $55.80 |
| 7 purchase totals = | $859.03 | $951.5678 | $951.58 | $951.65 | $951.60 | |