| 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 | $94.86 | 8.851% | $103.2561 | $103.26 | $103.25 | $103.30 |
| Purchase #2 | $130.42 | 7.546% | $140.2615 | $140.26 | $140.25 | $140.30 |
| Purchase #3 | $202.71 | 10.556% | $224.1081 | $224.11 | $224.10 | $224.10 |
| Purchase #4 | $41.26 | 6.614% | $43.9889 | $43.99 | $44.00 | $44.00 |
| Purchase #5 | $166.35 | 3.486% | $172.149 | $172.15 | $172.15 | $172.10 |
| Purchase #6 | $13.60 | 4.430% | $14.2025 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $65.98 | 13.285% | $74.7454 | $74.75 | $74.75 | $74.70 |
| 7 purchase totals = | $715.18 | $772.7115 | $772.72 | $772.70 | $772.70 | |