| 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 | $40.29 | 7.804% | $43.4342 | $43.43 | $43.45 | $43.40 |
| Purchase #2 | $200.77 | 10.412% | $221.6742 | $221.67 | $221.65 | $221.70 |
| Purchase #3 | $158.26 | 9.565% | $173.3976 | $173.40 | $173.40 | $173.40 |
| Purchase #4 | $235.93 | 5.201% | $248.2007 | $248.20 | $248.20 | $248.20 |
| Purchase #5 | $88.66 | 8.388% | $96.0968 | $96.10 | $96.10 | $96.10 |
| Purchase #6 | $202.52 | 10.755% | $224.301 | $224.30 | $224.30 | $224.30 |
| Purchase #7 | $213.64 | 8.309% | $231.3913 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $1,140.07 | $1,238.4958 | $1,238.49 | $1,238.50 | $1,238.50 | |