| 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 | $204.82 | 5.284% | $215.6427 | $215.64 | $215.65 | $215.60 |
| Purchase #2 | $239.70 | 6.180% | $254.5135 | $254.51 | $254.50 | $254.50 |
| Purchase #3 | $243.40 | 6.119% | $258.2936 | $258.29 | $258.30 | $258.30 |
| Purchase #4 | $248.26 | 6.176% | $263.5925 | $263.59 | $263.60 | $263.60 |
| Purchase #5 | $10.41 | 10.685% | $11.5223 | $11.52 | $11.50 | $11.50 |
| Purchase #6 | $247.53 | 9.864% | $271.9464 | $271.95 | $271.95 | $271.90 |
| Purchase #7 | $23.26 | 12.623% | $26.1961 | $26.20 | $26.20 | $26.20 |
| 7 purchase totals = | $1,217.38 | $1,301.7071 | $1,301.70 | $1,301.70 | $1,301.60 | |