| 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 | $230.62 | 5.767% | $243.9199 | $243.92 | $243.90 | $243.90 |
| Purchase #2 | $111.63 | 13.615% | $126.8284 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $233.26 | 8.631% | $253.3927 | $253.39 | $253.40 | $253.40 |
| Purchase #4 | $168.74 | 9.438% | $184.6657 | $184.67 | $184.65 | $184.70 |
| Purchase #5 | $39.68 | 9.825% | $43.5786 | $43.58 | $43.60 | $43.60 |
| Purchase #6 | $98.39 | 3.438% | $101.7726 | $101.77 | $101.75 | $101.80 |
| Purchase #7 | $36.74 | 13.848% | $41.8278 | $41.83 | $41.85 | $41.80 |
| 7 purchase totals = | $919.06 | $995.9857 | $995.99 | $996.00 | $996.00 | |