| 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 | $218.81 | 10.247% | $241.2315 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $19.90 | 4.771% | $20.8494 | $20.85 | $20.85 | $20.80 |
| Purchase #3 | $59.98 | 3.394% | $62.0157 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $46.91 | 12.549% | $52.7967 | $52.80 | $52.80 | $52.80 |
| Purchase #5 | $207.48 | 9.597% | $227.3919 | $227.39 | $227.40 | $227.40 |
| Purchase #6 | $107.38 | 3.562% | $111.2049 | $111.20 | $111.20 | $111.20 |
| Purchase #7 | $80.79 | 9.316% | $88.3164 | $88.32 | $88.30 | $88.30 |
| 7 purchase totals = | $741.25 | $803.8065 | $803.81 | $803.80 | $803.70 | |