| 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 | $196.30 | 3.233% | $202.6464 | $202.65 | $202.65 | $202.60 |
| Purchase #2 | $243.50 | 4.838% | $255.2805 | $255.28 | $255.30 | $255.30 |
| Purchase #3 | $206.58 | 8.547% | $224.2364 | $224.24 | $224.25 | $224.20 |
| Purchase #4 | $74.87 | 7.663% | $80.6073 | $80.61 | $80.60 | $80.60 |
| Purchase #5 | $22.61 | 6.777% | $24.1423 | $24.14 | $24.15 | $24.10 |
| Purchase #6 | $155.67 | 6.634% | $165.9971 | $166.00 | $166.00 | $166.00 |
| Purchase #7 | $75.41 | 3.397% | $77.9717 | $77.97 | $77.95 | $78.00 |
| 7 purchase totals = | $974.94 | $1,030.8817 | $1,030.89 | $1,030.90 | $1,030.80 | |