| 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 | $53.36 | 9.299% | $58.3219 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $57.86 | 13.664% | $65.766 | $65.77 | $65.75 | $65.80 |
| Purchase #3 | $166.37 | 9.206% | $181.686 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $247.58 | 3.712% | $256.7702 | $256.77 | $256.75 | $256.80 |
| Purchase #5 | $205.51 | 6.121% | $218.0893 | $218.09 | $218.10 | $218.10 |
| Purchase #6 | $232.58 | 3.599% | $240.9506 | $240.95 | $240.95 | $241.00 |
| Purchase #7 | $124.66 | 12.158% | $139.8162 | $139.82 | $139.80 | $139.80 |
| 7 purchase totals = | $1,087.92 | $1,161.4002 | $1,161.41 | $1,161.35 | $1,161.50 | |