| 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 | $68.84 | 5.494% | $72.6221 | $72.62 | $72.60 | $72.60 |
| Purchase #2 | $35.65 | 13.482% | $40.4563 | $40.46 | $40.45 | $40.50 |
| Purchase #3 | $31.74 | 8.249% | $34.3582 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $197.38 | 4.392% | $206.0489 | $206.05 | $206.05 | $206.00 |
| Purchase #5 | $212.86 | 3.515% | $220.342 | $220.34 | $220.35 | $220.30 |
| Purchase #6 | $194.43 | 6.733% | $207.521 | $207.52 | $207.50 | $207.50 |
| Purchase #7 | $72.27 | 7.354% | $77.5847 | $77.58 | $77.60 | $77.60 |
| 7 purchase totals = | $813.17 | $858.9332 | $858.93 | $858.90 | $858.90 | |