| 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 | $182.47 | 7.280% | $195.7538 | $195.75 | $195.75 | $195.80 |
| Purchase #2 | $124.96 | 6.795% | $133.451 | $133.45 | $133.45 | $133.50 |
| Purchase #3 | $62.45 | 12.465% | $70.2344 | $70.23 | $70.25 | $70.20 |
| Purchase #4 | $68.98 | 4.150% | $71.8427 | $71.84 | $71.85 | $71.80 |
| Purchase #5 | $168.99 | 6.495% | $179.9659 | $179.97 | $179.95 | $180.00 |
| Purchase #6 | $131.48 | 6.346% | $139.8237 | $139.82 | $139.80 | $139.80 |
| Purchase #7 | $217.36 | 11.551% | $242.4673 | $242.47 | $242.45 | $242.50 |
| 7 purchase totals = | $956.69 | $1,033.5388 | $1,033.53 | $1,033.50 | $1,033.60 | |