| 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 | $22.85 | 6.464% | $24.327 | $24.33 | $24.35 | $24.30 |
| Purchase #2 | $212.84 | 6.144% | $225.9169 | $225.92 | $225.90 | $225.90 |
| Purchase #3 | $127.44 | 11.803% | $142.4817 | $142.48 | $142.50 | $142.50 |
| Purchase #4 | $36.58 | 12.501% | $41.1529 | $41.15 | $41.15 | $41.20 |
| Purchase #5 | $47.40 | 5.152% | $49.842 | $49.84 | $49.85 | $49.80 |
| Purchase #6 | $220.98 | 6.386% | $235.0918 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $28.62 | 11.167% | $31.816 | $31.82 | $31.80 | $31.80 |
| 7 purchase totals = | $696.71 | $750.6283 | $750.63 | $750.65 | $750.60 | |