| 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 | $227.43 | 8.697% | $247.2096 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $10.97 | 10.863% | $12.1617 | $12.16 | $12.15 | $12.20 |
| Purchase #3 | $122.84 | 6.331% | $130.617 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $182.44 | 6.113% | $193.5926 | $193.59 | $193.60 | $193.60 |
| Purchase #5 | $198.92 | 10.331% | $219.4704 | $219.47 | $219.45 | $219.50 |
| Purchase #6 | $156.62 | 13.797% | $178.2289 | $178.23 | $178.25 | $178.20 |
| Purchase #7 | $242.38 | 6.246% | $257.5191 | $257.52 | $257.50 | $257.50 |
| 7 purchase totals = | $1,141.60 | $1,238.7993 | $1,238.80 | $1,238.75 | $1,238.80 | |