| 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 | $222.51 | 9.153% | $242.8763 | $242.88 | $242.90 | $242.90 |
| Purchase #2 | $129.53 | 5.725% | $136.9456 | $136.95 | $136.95 | $136.90 |
| Purchase #3 | $44.54 | 4.582% | $46.5808 | $46.58 | $46.60 | $46.60 |
| Purchase #4 | $219.31 | 7.107% | $234.8964 | $234.90 | $234.90 | $234.90 |
| Purchase #5 | $16.43 | 5.154% | $17.2768 | $17.28 | $17.30 | $17.30 |
| Purchase #6 | $85.92 | 12.673% | $96.8086 | $96.81 | $96.80 | $96.80 |
| Purchase #7 | $233.92 | 9.104% | $255.2161 | $255.22 | $255.20 | $255.20 |
| 7 purchase totals = | $952.16 | $1,030.6006 | $1,030.62 | $1,030.65 | $1,030.60 | |