| 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 | $231.89 | 7.828% | $250.0423 | $250.04 | $250.05 | $250.00 |
| Purchase #2 | $125.33 | 6.225% | $133.1318 | $133.13 | $133.15 | $133.10 |
| Purchase #3 | $113.65 | 6.859% | $121.4453 | $121.45 | $121.45 | $121.40 |
| Purchase #4 | $162.79 | 9.182% | $177.7374 | $177.74 | $177.75 | $177.70 |
| Purchase #5 | $62.34 | 13.813% | $70.951 | $70.95 | $70.95 | $71.00 |
| Purchase #6 | $235.81 | 13.797% | $268.3447 | $268.34 | $268.35 | $268.30 |
| Purchase #7 | $88.94 | 4.803% | $93.2118 | $93.21 | $93.20 | $93.20 |
| 7 purchase totals = | $1,020.75 | $1,114.8643 | $1,114.86 | $1,114.90 | $1,114.70 | |