| 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 | $207.41 | 8.114% | $224.2392 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $52.47 | 6.739% | $56.006 | $56.01 | $56.00 | $56.00 |
| Purchase #3 | $216.58 | 6.150% | $229.8997 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $109.81 | 12.111% | $123.1091 | $123.11 | $123.10 | $123.10 |
| Purchase #5 | $11.67 | 9.310% | $12.7565 | $12.76 | $12.75 | $12.80 |
| Purchase #6 | $165.81 | 13.461% | $188.1297 | $188.13 | $188.15 | $188.10 |
| Purchase #7 | $194.50 | 6.747% | $207.6229 | $207.62 | $207.60 | $207.60 |
| 7 purchase totals = | $958.25 | $1,041.7631 | $1,041.77 | $1,041.75 | $1,041.70 | |