| 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 | $148.45 | 7.217% | $159.1636 | $159.16 | $159.15 | $159.20 |
| Purchase #2 | $205.34 | 7.117% | $219.954 | $219.95 | $219.95 | $220.00 |
| Purchase #3 | $194.65 | 11.477% | $216.99 | $216.99 | $217.00 | $217.00 |
| Purchase #4 | $6.46 | 4.568% | $6.7551 | $6.76 | $6.75 | $6.80 |
| Purchase #5 | $202.64 | 8.838% | $220.5493 | $220.55 | $220.55 | $220.50 |
| Purchase #6 | $50.67 | 3.609% | $52.4987 | $52.50 | $52.50 | $52.50 |
| Purchase #7 | $173.25 | 6.233% | $184.0487 | $184.05 | $184.05 | $184.00 |
| 7 purchase totals = | $981.46 | $1,059.9594 | $1,059.96 | $1,059.95 | $1,060.00 | |