| 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 | $166.82 | 5.483% | $175.9667 | $175.97 | $175.95 | $176.00 |
| Purchase #2 | $213.31 | 9.579% | $233.743 | $233.74 | $233.75 | $233.70 |
| Purchase #3 | $197.99 | 13.133% | $223.992 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $112.72 | 10.672% | $124.7495 | $124.75 | $124.75 | $124.70 |
| Purchase #5 | $234.72 | 8.769% | $255.3026 | $255.30 | $255.30 | $255.30 |
| Purchase #6 | $103.90 | 7.605% | $111.8016 | $111.80 | $111.80 | $111.80 |
| Purchase #7 | $120.71 | 12.477% | $135.771 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $1,150.17 | $1,261.3264 | $1,261.32 | $1,261.30 | $1,261.30 | |