| 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 | $63.53 | 6.819% | $67.8621 | $67.86 | $67.85 | $67.90 |
| Purchase #2 | $227.64 | 6.366% | $242.1316 | $242.13 | $242.15 | $242.10 |
| Purchase #3 | $71.41 | 6.202% | $75.8388 | $75.84 | $75.85 | $75.80 |
| Purchase #4 | $210.99 | 6.634% | $224.9871 | $224.99 | $225.00 | $225.00 |
| Purchase #5 | $54.36 | 6.471% | $57.8776 | $57.88 | $57.90 | $57.90 |
| Purchase #6 | $102.35 | 4.821% | $107.2843 | $107.28 | $107.30 | $107.30 |
| Purchase #7 | $243.35 | 9.443% | $266.3295 | $266.33 | $266.35 | $266.30 |
| 7 purchase totals = | $973.63 | $1,042.3110 | $1,042.31 | $1,042.40 | $1,042.30 | |