| 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 | $242.79 | 3.687% | $251.7417 | $251.74 | $251.75 | $251.70 |
| Purchase #2 | $214.87 | 13.510% | $243.8989 | $243.90 | $243.90 | $243.90 |
| Purchase #3 | $56.34 | 7.717% | $60.6878 | $60.69 | $60.70 | $60.70 |
| Purchase #4 | $23.37 | 3.152% | $24.1066 | $24.11 | $24.10 | $24.10 |
| Purchase #5 | $90.73 | 10.782% | $100.5125 | $100.51 | $100.50 | $100.50 |
| Purchase #6 | $60.90 | 10.632% | $67.3749 | $67.37 | $67.35 | $67.40 |
| Purchase #7 | $35.94 | 8.311% | $38.927 | $38.93 | $38.95 | $38.90 |
| 7 purchase totals = | $724.94 | $787.2494 | $787.25 | $787.25 | $787.20 | |