| 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 | $177.33 | 7.354% | $190.3708 | $190.37 | $190.35 | $190.40 |
| Purchase #2 | $148.58 | 9.408% | $162.5584 | $162.56 | $162.55 | $162.60 |
| Purchase #3 | $105.68 | 12.376% | $118.759 | $118.76 | $118.75 | $118.80 |
| Purchase #4 | $157.32 | 10.608% | $174.0085 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $10.83 | 7.611% | $11.6543 | $11.65 | $11.65 | $11.70 |
| Purchase #6 | $246.75 | 6.247% | $262.1645 | $262.16 | $262.15 | $262.20 |
| Purchase #7 | $116.71 | 5.809% | $123.4897 | $123.49 | $123.50 | $123.50 |
| 7 purchase totals = | $963.20 | $1,043.0052 | $1,043.00 | $1,042.95 | $1,043.20 | |