| 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 | $187.91 | 5.764% | $198.7411 | $198.74 | $198.75 | $198.70 |
| Purchase #2 | $136.62 | 4.632% | $142.9482 | $142.95 | $142.95 | $142.90 |
| Purchase #3 | $244.38 | 5.767% | $258.4734 | $258.47 | $258.45 | $258.50 |
| Purchase #4 | $42.51 | 3.345% | $43.932 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $166.48 | 9.536% | $182.3555 | $182.36 | $182.35 | $182.40 |
| Purchase #6 | $9.42 | 3.657% | $9.7645 | $9.76 | $9.75 | $9.80 |
| Purchase #7 | $172.95 | 9.392% | $189.1935 | $189.19 | $189.20 | $189.20 |
| 7 purchase totals = | $960.27 | $1,025.4082 | $1,025.40 | $1,025.40 | $1,025.40 | |