| 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 | $171.68 | 12.715% | $193.5091 | $193.51 | $193.50 | $193.50 |
| Purchase #2 | $182.95 | 8.421% | $198.3562 | $198.36 | $198.35 | $198.40 |
| Purchase #3 | $43.39 | 13.120% | $49.0828 | $49.08 | $49.10 | $49.10 |
| Purchase #4 | $150.93 | 3.462% | $156.1552 | $156.16 | $156.15 | $156.20 |
| Purchase #5 | $22.63 | 6.120% | $24.015 | $24.02 | $24.00 | $24.00 |
| Purchase #6 | $73.29 | 13.613% | $83.267 | $83.27 | $83.25 | $83.30 |
| Purchase #7 | $114.89 | 8.440% | $124.5867 | $124.59 | $124.60 | $124.60 |
| 7 purchase totals = | $759.76 | $828.9720 | $828.99 | $828.95 | $829.10 | |