| 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 | $186.50 | 8.573% | $202.4886 | $202.49 | $202.50 | $202.50 |
| Purchase #2 | $67.95 | 8.533% | $73.7482 | $73.75 | $73.75 | $73.70 |
| Purchase #3 | $197.82 | 12.106% | $221.7681 | $221.77 | $221.75 | $221.80 |
| Purchase #4 | $34.85 | 5.780% | $36.8643 | $36.86 | $36.85 | $36.90 |
| Purchase #5 | $188.29 | 7.741% | $202.8655 | $202.87 | $202.85 | $202.90 |
| Purchase #6 | $196.76 | 13.745% | $223.8047 | $223.80 | $223.80 | $223.80 |
| Purchase #7 | $202.76 | 5.478% | $213.8672 | $213.87 | $213.85 | $213.90 |
| 7 purchase totals = | $1,074.93 | $1,175.4066 | $1,175.41 | $1,175.35 | $1,175.50 | |