| 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 | $65.68 | 3.174% | $67.7647 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $175.99 | 5.595% | $185.8366 | $185.84 | $185.85 | $185.80 |
| Purchase #3 | $162.97 | 6.564% | $173.6674 | $173.67 | $173.65 | $173.70 |
| Purchase #4 | $236.93 | 3.667% | $245.6182 | $245.62 | $245.60 | $245.60 |
| Purchase #5 | $216.43 | 3.318% | $223.6111 | $223.61 | $223.60 | $223.60 |
| Purchase #6 | $238.42 | 8.872% | $259.5726 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $22.96 | 6.544% | $24.4625 | $24.46 | $24.45 | $24.50 |
| 7 purchase totals = | $1,119.38 | $1,180.5331 | $1,180.53 | $1,180.45 | $1,180.60 | |