| 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 | $183.49 | 10.419% | $202.6078 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $162.35 | 6.359% | $172.6738 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $27.43 | 3.794% | $28.4707 | $28.47 | $28.45 | $28.50 |
| Purchase #4 | $45.70 | 5.356% | $48.1477 | $48.15 | $48.15 | $48.10 |
| Purchase #5 | $212.49 | 13.678% | $241.5544 | $241.55 | $241.55 | $241.60 |
| Purchase #6 | $53.52 | 3.368% | $55.3226 | $55.32 | $55.30 | $55.30 |
| Purchase #7 | $72.90 | 6.805% | $77.8608 | $77.86 | $77.85 | $77.90 |
| 7 purchase totals = | $757.88 | $826.6378 | $826.63 | $826.55 | $826.70 | |