| 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 | $175.73 | 10.431% | $194.0604 | $194.06 | $194.05 | $194.10 |
| Purchase #2 | $183.84 | 5.274% | $193.5357 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $84.63 | 12.476% | $95.1884 | $95.19 | $95.20 | $95.20 |
| Purchase #4 | $243.54 | 3.855% | $252.9285 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $19.92 | 10.422% | $21.9961 | $22.00 | $22.00 | $22.00 |
| Purchase #6 | $216.90 | 6.579% | $231.1699 | $231.17 | $231.15 | $231.20 |
| Purchase #7 | $153.65 | 9.679% | $168.5218 | $168.52 | $168.50 | $168.50 |
| 7 purchase totals = | $1,078.21 | $1,157.4008 | $1,157.41 | $1,157.40 | $1,157.40 | |