| 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 | $112.49 | 5.620% | $118.8119 | $118.81 | $118.80 | $118.80 |
| Purchase #2 | $231.81 | 4.213% | $241.5762 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $21.42 | 5.212% | $22.5364 | $22.54 | $22.55 | $22.50 |
| Purchase #4 | $99.95 | 13.287% | $113.2304 | $113.23 | $113.25 | $113.20 |
| Purchase #5 | $199.27 | 7.320% | $213.8566 | $213.86 | $213.85 | $213.90 |
| Purchase #6 | $148.37 | 9.520% | $162.4948 | $162.49 | $162.50 | $162.50 |
| Purchase #7 | $237.67 | 10.289% | $262.1239 | $262.12 | $262.10 | $262.10 |
| 7 purchase totals = | $1,050.98 | $1,134.6302 | $1,134.63 | $1,134.65 | $1,134.60 | |