| 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 | $144.68 | 10.494% | $159.8627 | $159.86 | $159.85 | $159.90 |
| Purchase #2 | $167.76 | 13.706% | $190.7532 | $190.75 | $190.75 | $190.80 |
| Purchase #3 | $234.40 | 8.722% | $254.8444 | $254.84 | $254.85 | $254.80 |
| Purchase #4 | $69.42 | 3.328% | $71.7303 | $71.73 | $71.75 | $71.70 |
| Purchase #5 | $90.64 | 4.832% | $95.0197 | $95.02 | $95.00 | $95.00 |
| Purchase #6 | $5.66 | 3.700% | $5.8694 | $5.87 | $5.85 | $5.90 |
| Purchase #7 | $218.75 | 10.492% | $241.7013 | $241.70 | $241.70 | $241.70 |
| 7 purchase totals = | $931.31 | $1,019.7810 | $1,019.77 | $1,019.75 | $1,019.80 | |