| 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 | $236.91 | 11.788% | $264.837 | $264.84 | $264.85 | $264.80 |
| Purchase #2 | $134.90 | 10.403% | $148.9336 | $148.93 | $148.95 | $148.90 |
| Purchase #3 | $66.87 | 9.502% | $73.224 | $73.22 | $73.20 | $73.20 |
| Purchase #4 | $31.42 | 8.544% | $34.1045 | $34.10 | $34.10 | $34.10 |
| Purchase #5 | $239.85 | 5.401% | $252.8043 | $252.80 | $252.80 | $252.80 |
| Purchase #6 | $214.26 | 12.220% | $240.4426 | $240.44 | $240.45 | $240.40 |
| Purchase #7 | $219.44 | 12.653% | $247.2057 | $247.21 | $247.20 | $247.20 |
| 7 purchase totals = | $1,143.65 | $1,261.5517 | $1,261.54 | $1,261.55 | $1,261.40 | |