| 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 | $126.67 | 8.662% | $137.6422 | $137.64 | $137.65 | $137.60 |
| Purchase #2 | $233.80 | 4.322% | $243.9048 | $243.90 | $243.90 | $243.90 |
| Purchase #3 | $179.82 | 7.748% | $193.7525 | $193.75 | $193.75 | $193.80 |
| Purchase #4 | $61.54 | 5.803% | $65.1112 | $65.11 | $65.10 | $65.10 |
| Purchase #5 | $221.75 | 8.227% | $239.9934 | $239.99 | $240.00 | $240.00 |
| Purchase #6 | $155.44 | 11.235% | $172.9037 | $172.90 | $172.90 | $172.90 |
| Purchase #7 | $38.72 | 9.800% | $42.5146 | $42.51 | $42.50 | $42.50 |
| 7 purchase totals = | $1,017.74 | $1,095.8224 | $1,095.80 | $1,095.80 | $1,095.80 | |