| 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 | $195.99 | 3.851% | $203.5376 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $35.43 | 10.860% | $39.2777 | $39.28 | $39.30 | $39.30 |
| Purchase #3 | $199.34 | 13.221% | $225.6947 | $225.69 | $225.70 | $225.70 |
| Purchase #4 | $146.30 | 12.389% | $164.4251 | $164.43 | $164.45 | $164.40 |
| Purchase #5 | $58.54 | 6.769% | $62.5026 | $62.50 | $62.50 | $62.50 |
| Purchase #6 | $242.76 | 11.398% | $270.4298 | $270.43 | $270.45 | $270.40 |
| Purchase #7 | $125.59 | 10.266% | $138.4831 | $138.48 | $138.50 | $138.50 |
| 7 purchase totals = | $1,003.95 | $1,104.3506 | $1,104.35 | $1,104.45 | $1,104.30 | |