| 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 | $182.99 | 4.454% | $191.1404 | $191.14 | $191.15 | $191.10 |
| Purchase #2 | $71.58 | 8.239% | $77.4775 | $77.48 | $77.50 | $77.50 |
| Purchase #3 | $155.32 | 13.168% | $175.7725 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $87.43 | 7.689% | $94.1525 | $94.15 | $94.15 | $94.20 |
| Purchase #5 | $204.31 | 10.225% | $225.2007 | $225.20 | $225.20 | $225.20 |
| Purchase #6 | $110.75 | 8.848% | $120.5492 | $120.55 | $120.55 | $120.50 |
| Purchase #7 | $147.66 | 8.628% | $160.4001 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $960.04 | $1,044.6929 | $1,044.69 | $1,044.70 | $1,044.70 | |