| 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 | $194.37 | 3.790% | $201.7366 | $201.74 | $201.75 | $201.70 |
| Purchase #2 | $211.91 | 11.690% | $236.6823 | $236.68 | $236.70 | $236.70 |
| Purchase #3 | $157.94 | 13.253% | $178.8718 | $178.87 | $178.85 | $178.90 |
| Purchase #4 | $193.60 | 6.114% | $205.4367 | $205.44 | $205.45 | $205.40 |
| Purchase #5 | $195.52 | 5.805% | $206.8699 | $206.87 | $206.85 | $206.90 |
| Purchase #6 | $232.40 | 8.466% | $252.075 | $252.08 | $252.10 | $252.10 |
| Purchase #7 | $96.27 | 10.276% | $106.1627 | $106.16 | $106.15 | $106.20 |
| 7 purchase totals = | $1,282.01 | $1,387.8350 | $1,387.84 | $1,387.85 | $1,387.90 | |