| 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 | $221.62 | 5.243% | $233.2395 | $233.24 | $233.25 | $233.20 |
| Purchase #2 | $17.71 | 7.461% | $19.0313 | $19.03 | $19.05 | $19.00 |
| Purchase #3 | $118.92 | 8.467% | $128.989 | $128.99 | $129.00 | $129.00 |
| Purchase #4 | $91.26 | 9.554% | $99.979 | $99.98 | $100.00 | $100.00 |
| Purchase #5 | $12.74 | 4.722% | $13.3416 | $13.34 | $13.35 | $13.30 |
| Purchase #6 | $181.63 | 5.864% | $192.2808 | $192.28 | $192.30 | $192.30 |
| Purchase #7 | $242.62 | 10.453% | $267.9811 | $267.98 | $268.00 | $268.00 |
| 7 purchase totals = | $886.50 | $954.8423 | $954.84 | $954.95 | $954.80 | |