| 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 | $173.62 | 11.679% | $193.8971 | $193.90 | $193.90 | $193.90 |
| Purchase #2 | $44.62 | 10.258% | $49.1971 | $49.20 | $49.20 | $49.20 |
| Purchase #3 | $185.72 | 7.835% | $200.2712 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $69.28 | 9.384% | $75.7812 | $75.78 | $75.80 | $75.80 |
| Purchase #5 | $75.37 | 13.136% | $85.2706 | $85.27 | $85.25 | $85.30 |
| Purchase #6 | $118.73 | 10.665% | $131.3926 | $131.39 | $131.40 | $131.40 |
| Purchase #7 | $191.52 | 7.848% | $206.5505 | $206.55 | $206.55 | $206.60 |
| 7 purchase totals = | $858.86 | $942.3603 | $942.36 | $942.35 | $942.50 | |