| 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 | $37.68 | 4.301% | $39.3006 | $39.30 | $39.30 | $39.30 |
| Purchase #2 | $182.95 | 12.582% | $205.9688 | $205.97 | $205.95 | $206.00 |
| Purchase #3 | $224.70 | 4.745% | $235.362 | $235.36 | $235.35 | $235.40 |
| Purchase #4 | $44.32 | 13.809% | $50.4401 | $50.44 | $50.45 | $50.40 |
| Purchase #5 | $34.74 | 5.367% | $36.6045 | $36.60 | $36.60 | $36.60 |
| Purchase #6 | $149.74 | 11.795% | $167.4018 | $167.40 | $167.40 | $167.40 |
| Purchase #7 | $9.64 | 6.331% | $10.2503 | $10.25 | $10.25 | $10.30 |
| 7 purchase totals = | $683.77 | $745.3281 | $745.32 | $745.30 | $745.40 | |