| 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 | $184.25 | 13.141% | $208.4623 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $42.82 | 6.729% | $45.7014 | $45.70 | $45.70 | $45.70 |
| Purchase #3 | $187.88 | 8.852% | $204.5111 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $92.79 | 11.285% | $103.2614 | $103.26 | $103.25 | $103.30 |
| Purchase #5 | $130.98 | 4.431% | $136.7837 | $136.78 | $136.80 | $136.80 |
| Purchase #6 | $157.27 | 11.295% | $175.0336 | $175.03 | $175.05 | $175.00 |
| Purchase #7 | $128.36 | 7.533% | $138.0294 | $138.03 | $138.05 | $138.00 |
| 7 purchase totals = | $924.35 | $1,011.7829 | $1,011.77 | $1,011.80 | $1,011.80 | |