| 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 | $165.29 | 11.820% | $184.8273 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $15.54 | 10.718% | $17.2056 | $17.21 | $17.20 | $17.20 |
| Purchase #3 | $228.83 | 6.844% | $244.4911 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $225.97 | 6.634% | $240.9608 | $240.96 | $240.95 | $241.00 |
| Purchase #5 | $173.33 | 4.667% | $181.4193 | $181.42 | $181.40 | $181.40 |
| Purchase #6 | $116.94 | 8.868% | $127.3102 | $127.31 | $127.30 | $127.30 |
| Purchase #7 | $47.39 | 13.311% | $53.6981 | $53.70 | $53.70 | $53.70 |
| 7 purchase totals = | $973.29 | $1,049.9124 | $1,049.92 | $1,049.90 | $1,049.90 | |