| 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 | $84.46 | 11.236% | $93.9499 | $93.95 | $93.95 | $93.90 |
| Purchase #2 | $77.82 | 7.306% | $83.5055 | $83.51 | $83.50 | $83.50 |
| Purchase #3 | $123.79 | 7.656% | $133.2674 | $133.27 | $133.25 | $133.30 |
| Purchase #4 | $185.53 | 9.831% | $203.7695 | $203.77 | $203.75 | $203.80 |
| Purchase #5 | $23.90 | 12.240% | $26.8254 | $26.83 | $26.85 | $26.80 |
| Purchase #6 | $95.89 | 13.808% | $109.1305 | $109.13 | $109.15 | $109.10 |
| Purchase #7 | $122.77 | 6.758% | $131.0668 | $131.07 | $131.05 | $131.10 |
| 7 purchase totals = | $714.16 | $781.5150 | $781.53 | $781.50 | $781.50 | |