| 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 | $190.76 | 12.495% | $214.5955 | $214.60 | $214.60 | $214.60 |
| Purchase #2 | $98.67 | 10.193% | $108.7274 | $108.73 | $108.75 | $108.70 |
| Purchase #3 | $241.71 | 7.471% | $259.7682 | $259.77 | $259.75 | $259.80 |
| Purchase #4 | $23.55 | 9.720% | $25.8391 | $25.84 | $25.85 | $25.80 |
| Purchase #5 | $77.75 | 12.669% | $87.6001 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $146.26 | 11.518% | $163.1062 | $163.11 | $163.10 | $163.10 |
| Purchase #7 | $188.91 | 8.696% | $205.3376 | $205.34 | $205.35 | $205.30 |
| 7 purchase totals = | $967.61 | $1,064.9741 | $1,064.99 | $1,065.00 | $1,064.90 | |