| 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 | $168.57 | 9.168% | $184.0245 | $184.02 | $184.00 | $184.00 |
| Purchase #2 | $47.39 | 7.665% | $51.0224 | $51.02 | $51.00 | $51.00 |
| Purchase #3 | $215.65 | 11.847% | $241.1981 | $241.20 | $241.20 | $241.20 |
| Purchase #4 | $160.85 | 13.616% | $182.7513 | $182.75 | $182.75 | $182.80 |
| Purchase #5 | $40.98 | 4.829% | $42.9589 | $42.96 | $42.95 | $43.00 |
| Purchase #6 | $139.78 | 9.815% | $153.4994 | $153.50 | $153.50 | $153.50 |
| Purchase #7 | $55.41 | 8.433% | $60.0827 | $60.08 | $60.10 | $60.10 |
| 7 purchase totals = | $828.63 | $915.5373 | $915.53 | $915.50 | $915.60 | |