| 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 | $57.51 | 5.515% | $60.6817 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $73.94 | 3.261% | $76.3512 | $76.35 | $76.35 | $76.40 |
| Purchase #3 | $5.60 | 10.833% | $6.2066 | $6.21 | $6.20 | $6.20 |
| Purchase #4 | $199.27 | 13.736% | $226.6417 | $226.64 | $226.65 | $226.60 |
| Purchase #5 | $59.72 | 13.266% | $67.6425 | $67.64 | $67.65 | $67.60 |
| Purchase #6 | $91.52 | 13.331% | $103.7205 | $103.72 | $103.70 | $103.70 |
| Purchase #7 | $7.43 | 4.547% | $7.7678 | $7.77 | $7.75 | $7.80 |
| 7 purchase totals = | $494.99 | $549.0120 | $549.01 | $549.00 | $549.00 | |