| 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 | $224.55 | 13.221% | $254.2378 | $254.24 | $254.25 | $254.20 |
| Purchase #2 | $156.44 | 8.769% | $170.1582 | $170.16 | $170.15 | $170.20 |
| Purchase #3 | $56.32 | 8.707% | $61.2238 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $178.56 | 8.871% | $194.4001 | $194.40 | $194.40 | $194.40 |
| Purchase #5 | $96.96 | 10.372% | $107.0167 | $107.02 | $107.00 | $107.00 |
| Purchase #6 | $188.79 | 12.711% | $212.7871 | $212.79 | $212.80 | $212.80 |
| Purchase #7 | $211.37 | 6.673% | $225.4747 | $225.47 | $225.45 | $225.50 |
| 7 purchase totals = | $1,112.99 | $1,225.2984 | $1,225.30 | $1,225.25 | $1,225.30 | |