| 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 | $212.85 | 8.302% | $230.5208 | $230.52 | $230.50 | $230.50 |
| Purchase #2 | $61.59 | 5.326% | $64.8703 | $64.87 | $64.85 | $64.90 |
| Purchase #3 | $25.69 | 9.535% | $28.1395 | $28.14 | $28.15 | $28.10 |
| Purchase #4 | $10.85 | 8.795% | $11.8043 | $11.80 | $11.80 | $11.80 |
| Purchase #5 | $57.73 | 6.385% | $61.4161 | $61.42 | $61.40 | $61.40 |
| Purchase #6 | $108.50 | 5.765% | $114.755 | $114.76 | $114.75 | $114.80 |
| Purchase #7 | $212.31 | 3.642% | $220.0423 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $689.52 | $731.5483 | $731.55 | $731.50 | $731.50 | |