| 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 | $227.93 | 13.775% | $259.3274 | $259.33 | $259.35 | $259.30 |
| Purchase #2 | $240.31 | 12.636% | $270.6756 | $270.68 | $270.70 | $270.70 |
| Purchase #3 | $77.31 | 12.669% | $87.1044 | $87.10 | $87.10 | $87.10 |
| Purchase #4 | $190.54 | 4.820% | $199.724 | $199.72 | $199.70 | $199.70 |
| Purchase #5 | $28.90 | 11.743% | $32.2937 | $32.29 | $32.30 | $32.30 |
| Purchase #6 | $224.61 | 6.439% | $239.0726 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $219.63 | 3.457% | $227.2226 | $227.22 | $227.20 | $227.20 |
| 7 purchase totals = | $1,209.23 | $1,315.4203 | $1,315.41 | $1,315.40 | $1,315.40 | |