| 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 | $118.69 | 11.526% | $132.3702 | $132.37 | $132.35 | $132.40 |
| Purchase #2 | $241.34 | 3.532% | $249.8641 | $249.86 | $249.85 | $249.90 |
| Purchase #3 | $58.81 | 13.514% | $66.7576 | $66.76 | $66.75 | $66.80 |
| Purchase #4 | $32.41 | 13.140% | $36.6687 | $36.67 | $36.65 | $36.70 |
| Purchase #5 | $196.72 | 5.168% | $206.8865 | $206.89 | $206.90 | $206.90 |
| Purchase #6 | $208.75 | 4.755% | $218.6761 | $218.68 | $218.70 | $218.70 |
| Purchase #7 | $178.97 | 10.699% | $198.118 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $1,035.69 | $1,109.3412 | $1,109.35 | $1,109.30 | $1,109.50 | |