| 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 | $105.86 | 12.478% | $119.0692 | $119.07 | $119.05 | $119.10 |
| Purchase #2 | $46.74 | 3.637% | $48.4399 | $48.44 | $48.45 | $48.40 |
| Purchase #3 | $69.47 | 3.254% | $71.7306 | $71.73 | $71.75 | $71.70 |
| Purchase #4 | $228.55 | 8.864% | $248.8087 | $248.81 | $248.80 | $248.80 |
| Purchase #5 | $132.27 | 6.870% | $141.3569 | $141.36 | $141.35 | $141.40 |
| Purchase #6 | $187.95 | 9.710% | $206.1999 | $206.20 | $206.20 | $206.20 |
| Purchase #7 | $140.51 | 12.284% | $157.7702 | $157.77 | $157.75 | $157.80 |
| 7 purchase totals = | $911.35 | $993.3754 | $993.38 | $993.35 | $993.40 | |