| 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 | $188.45 | 11.444% | $210.0162 | $210.02 | $210.00 | $210.00 |
| Purchase #2 | $22.66 | 8.418% | $24.5675 | $24.57 | $24.55 | $24.60 |
| Purchase #3 | $185.41 | 11.844% | $207.37 | $207.37 | $207.35 | $207.40 |
| Purchase #4 | $197.64 | 13.177% | $223.683 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $44.52 | 11.410% | $49.5997 | $49.60 | $49.60 | $49.60 |
| Purchase #6 | $172.61 | 12.238% | $193.734 | $193.73 | $193.75 | $193.70 |
| Purchase #7 | $120.90 | 3.116% | $124.6672 | $124.67 | $124.65 | $124.70 |
| 7 purchase totals = | $932.19 | $1,033.6376 | $1,033.64 | $1,033.60 | $1,033.70 | |