| 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 | $234.86 | 4.144% | $244.5926 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $100.65 | 8.642% | $109.3482 | $109.35 | $109.35 | $109.30 |
| Purchase #3 | $157.44 | 5.238% | $165.6867 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $192.94 | 13.621% | $219.2204 | $219.22 | $219.20 | $219.20 |
| Purchase #5 | $202.31 | 3.186% | $208.7556 | $208.76 | $208.75 | $208.80 |
| Purchase #6 | $86.89 | 8.186% | $94.0028 | $94.00 | $94.00 | $94.00 |
| Purchase #7 | $224.27 | 8.446% | $243.2118 | $243.21 | $243.20 | $243.20 |
| 7 purchase totals = | $1,199.36 | $1,284.8181 | $1,284.82 | $1,284.80 | $1,284.80 | |