| 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 | $70.95 | 9.858% | $77.9443 | $77.94 | $77.95 | $77.90 |
| Purchase #2 | $213.44 | 4.186% | $222.3746 | $222.37 | $222.35 | $222.40 |
| Purchase #3 | $62.59 | 8.352% | $67.8175 | $67.82 | $67.80 | $67.80 |
| Purchase #4 | $200.80 | 9.163% | $219.1993 | $219.20 | $219.20 | $219.20 |
| Purchase #5 | $197.78 | 4.264% | $206.2133 | $206.21 | $206.20 | $206.20 |
| Purchase #6 | $161.94 | 9.282% | $176.9713 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $90.72 | 13.634% | $103.0888 | $103.09 | $103.10 | $103.10 |
| 7 purchase totals = | $998.22 | $1,073.6091 | $1,073.60 | $1,073.55 | $1,073.60 | |