| 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 | $225.39 | 9.253% | $246.2453 | $246.25 | $246.25 | $246.20 |
| Purchase #2 | $229.42 | 11.346% | $255.45 | $255.45 | $255.45 | $255.50 |
| Purchase #3 | $185.52 | 11.590% | $207.0218 | $207.02 | $207.00 | $207.00 |
| Purchase #4 | $114.45 | 12.654% | $128.9325 | $128.93 | $128.95 | $128.90 |
| Purchase #5 | $18.25 | 13.569% | $20.7263 | $20.73 | $20.75 | $20.70 |
| Purchase #6 | $196.45 | 12.454% | $220.9159 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $122.79 | 6.633% | $130.9347 | $130.93 | $130.95 | $130.90 |
| 7 purchase totals = | $1,092.27 | $1,210.2265 | $1,210.23 | $1,210.25 | $1,210.10 | |