| 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 | $88.92 | 4.757% | $93.1499 | $93.15 | $93.15 | $93.10 |
| Purchase #2 | $116.52 | 3.794% | $120.9408 | $120.94 | $120.95 | $120.90 |
| Purchase #3 | $9.50 | 8.159% | $10.2751 | $10.28 | $10.30 | $10.30 |
| Purchase #4 | $103.74 | 13.639% | $117.8891 | $117.89 | $117.90 | $117.90 |
| Purchase #5 | $51.87 | 4.502% | $54.2052 | $54.21 | $54.20 | $54.20 |
| Purchase #6 | $61.75 | 10.305% | $68.1133 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $203.37 | 5.257% | $214.0612 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $635.67 | $678.6346 | $678.64 | $678.65 | $678.60 | |