| 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 | $210.97 | 13.732% | $239.9404 | $239.94 | $239.95 | $239.90 |
| Purchase #2 | $85.38 | 12.864% | $96.3633 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $8.88 | 10.716% | $9.8316 | $9.83 | $9.85 | $9.80 |
| Purchase #4 | $5.27 | 12.188% | $5.9123 | $5.91 | $5.90 | $5.90 |
| Purchase #5 | $204.55 | 11.698% | $228.4783 | $228.48 | $228.50 | $228.50 |
| Purchase #6 | $73.31 | 5.675% | $77.4703 | $77.47 | $77.45 | $77.50 |
| Purchase #7 | $85.82 | 13.226% | $97.1706 | $97.17 | $97.15 | $97.20 |
| 7 purchase totals = | $674.18 | $755.1668 | $755.16 | $755.15 | $755.20 | |