| 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 | $137.28 | 5.271% | $144.516 | $144.52 | $144.50 | $144.50 |
| Purchase #2 | $85.76 | 10.384% | $94.6653 | $94.67 | $94.65 | $94.70 |
| Purchase #3 | $32.97 | 13.645% | $37.4688 | $37.47 | $37.45 | $37.50 |
| Purchase #4 | $245.78 | 12.303% | $276.0183 | $276.02 | $276.00 | $276.00 |
| Purchase #5 | $188.34 | 7.264% | $202.021 | $202.02 | $202.00 | $202.00 |
| Purchase #6 | $35.87 | 7.736% | $38.6449 | $38.64 | $38.65 | $38.60 |
| Purchase #7 | $202.34 | 5.539% | $213.5476 | $213.55 | $213.55 | $213.50 |
| 7 purchase totals = | $928.34 | $1,006.8819 | $1,006.89 | $1,006.80 | $1,006.80 | |