| 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 | $168.77 | 9.761% | $185.2436 | $185.24 | $185.25 | $185.20 |
| Purchase #2 | $109.94 | 10.167% | $121.1176 | $121.12 | $121.10 | $121.10 |
| Purchase #3 | $92.87 | 9.569% | $101.7567 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $111.67 | 6.375% | $118.789 | $118.79 | $118.80 | $118.80 |
| Purchase #5 | $215.42 | 13.109% | $243.6594 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $185.30 | 3.735% | $192.221 | $192.22 | $192.20 | $192.20 |
| Purchase #7 | $232.38 | 9.237% | $253.8449 | $253.84 | $253.85 | $253.80 |
| 7 purchase totals = | $1,116.35 | $1,216.6322 | $1,216.63 | $1,216.60 | $1,216.60 | |