| 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 | $108.53 | 11.253% | $120.7429 | $120.74 | $120.75 | $120.70 |
| Purchase #2 | $23.63 | 7.447% | $25.3897 | $25.39 | $25.40 | $25.40 |
| Purchase #3 | $175.93 | 13.849% | $200.2945 | $200.29 | $200.30 | $200.30 |
| Purchase #4 | $160.98 | 12.119% | $180.4892 | $180.49 | $180.50 | $180.50 |
| Purchase #5 | $220.87 | 9.350% | $241.5213 | $241.52 | $241.50 | $241.50 |
| Purchase #6 | $184.39 | 4.592% | $192.8572 | $192.86 | $192.85 | $192.90 |
| Purchase #7 | $14.90 | 5.277% | $15.6863 | $15.69 | $15.70 | $15.70 |
| 7 purchase totals = | $889.23 | $976.9811 | $976.98 | $977.00 | $977.00 | |