| 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 | $186.28 | 12.118% | $208.8534 | $208.85 | $208.85 | $208.90 |
| Purchase #2 | $180.59 | 3.165% | $186.3057 | $186.31 | $186.30 | $186.30 |
| Purchase #3 | $48.98 | 13.691% | $55.6859 | $55.69 | $55.70 | $55.70 |
| Purchase #4 | $73.99 | 12.627% | $83.3327 | $83.33 | $83.35 | $83.30 |
| Purchase #5 | $242.76 | 12.459% | $273.0055 | $273.01 | $273.00 | $273.00 |
| Purchase #6 | $65.84 | 6.813% | $70.3257 | $70.33 | $70.35 | $70.30 |
| Purchase #7 | $149.36 | 7.633% | $160.7606 | $160.76 | $160.75 | $160.80 |
| 7 purchase totals = | $947.80 | $1,038.2695 | $1,038.28 | $1,038.30 | $1,038.30 | |