| 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 | $57.90 | 5.798% | $61.257 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $189.44 | 11.406% | $211.0475 | $211.05 | $211.05 | $211.00 |
| Purchase #3 | $238.83 | 7.868% | $257.6211 | $257.62 | $257.60 | $257.60 |
| Purchase #4 | $109.31 | 13.824% | $124.421 | $124.42 | $124.40 | $124.40 |
| Purchase #5 | $230.46 | 4.327% | $240.432 | $240.43 | $240.45 | $240.40 |
| Purchase #6 | $230.60 | 8.308% | $249.7582 | $249.76 | $249.75 | $249.80 |
| Purchase #7 | $72.93 | 8.423% | $79.0729 | $79.07 | $79.05 | $79.10 |
| 7 purchase totals = | $1,129.47 | $1,223.6097 | $1,223.61 | $1,223.55 | $1,223.60 | |