| 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 | $201.26 | 8.407% | $218.1799 | $218.18 | $218.20 | $218.20 |
| Purchase #2 | $196.92 | 8.459% | $213.5775 | $213.58 | $213.60 | $213.60 |
| Purchase #3 | $58.98 | 12.567% | $66.392 | $66.39 | $66.40 | $66.40 |
| Purchase #4 | $161.79 | 7.363% | $173.7026 | $173.70 | $173.70 | $173.70 |
| Purchase #5 | $100.72 | 7.804% | $108.5802 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $230.71 | 3.685% | $239.2117 | $239.21 | $239.20 | $239.20 |
| Purchase #7 | $140.98 | 13.611% | $160.1688 | $160.17 | $160.15 | $160.20 |
| 7 purchase totals = | $1,091.36 | $1,179.8127 | $1,179.81 | $1,179.85 | $1,179.90 | |