| 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 | $92.33 | 3.487% | $95.5495 | $95.55 | $95.55 | $95.50 |
| Purchase #2 | $250.25 | 6.368% | $266.1859 | $266.19 | $266.20 | $266.20 |
| Purchase #3 | $62.62 | 10.635% | $69.2796 | $69.28 | $69.30 | $69.30 |
| Purchase #4 | $242.26 | 12.359% | $272.2009 | $272.20 | $272.20 | $272.20 |
| Purchase #5 | $30.66 | 8.322% | $33.2115 | $33.21 | $33.20 | $33.20 |
| Purchase #6 | $204.89 | 12.254% | $229.9972 | $230.00 | $230.00 | $230.00 |
| Purchase #7 | $88.59 | 11.830% | $99.0702 | $99.07 | $99.05 | $99.10 |
| 7 purchase totals = | $971.60 | $1,065.4948 | $1,065.50 | $1,065.50 | $1,065.50 | |