| 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 | $79.91 | 8.293% | $86.5369 | $86.54 | $86.55 | $86.50 |
| Purchase #2 | $5.79 | 13.170% | $6.5525 | $6.55 | $6.55 | $6.60 |
| Purchase #3 | $166.80 | 13.728% | $189.6983 | $189.70 | $189.70 | $189.70 |
| Purchase #4 | $177.42 | 9.691% | $194.6138 | $194.61 | $194.60 | $194.60 |
| Purchase #5 | $218.41 | 11.564% | $243.6669 | $243.67 | $243.65 | $243.70 |
| Purchase #6 | $240.26 | 9.590% | $263.3009 | $263.30 | $263.30 | $263.30 |
| Purchase #7 | $111.40 | 13.129% | $126.0257 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $999.99 | $1,110.3950 | $1,110.40 | $1,110.40 | $1,110.40 | |