| 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 | $38.45 | 8.864% | $41.8582 | $41.86 | $41.85 | $41.90 |
| Purchase #2 | $174.80 | 5.365% | $184.178 | $184.18 | $184.20 | $184.20 |
| Purchase #3 | $168.38 | 12.180% | $188.8887 | $188.89 | $188.90 | $188.90 |
| Purchase #4 | $186.31 | 8.568% | $202.273 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $225.47 | 5.651% | $238.2113 | $238.21 | $238.20 | $238.20 |
| Purchase #6 | $224.27 | 4.862% | $235.174 | $235.17 | $235.15 | $235.20 |
| Purchase #7 | $24.44 | 7.106% | $26.1767 | $26.18 | $26.20 | $26.20 |
| 7 purchase totals = | $1,042.12 | $1,116.7599 | $1,116.76 | $1,116.75 | $1,116.90 | |