| 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 | $62.51 | 8.187% | $67.6277 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $182.66 | 6.640% | $194.7886 | $194.79 | $194.80 | $194.80 |
| Purchase #3 | $242.26 | 10.815% | $268.4604 | $268.46 | $268.45 | $268.50 |
| Purchase #4 | $189.48 | 12.581% | $213.3185 | $213.32 | $213.30 | $213.30 |
| Purchase #5 | $37.75 | 7.707% | $40.6594 | $40.66 | $40.65 | $40.70 |
| Purchase #6 | $113.26 | 7.796% | $122.0897 | $122.09 | $122.10 | $122.10 |
| Purchase #7 | $173.25 | 7.708% | $186.6041 | $186.60 | $186.60 | $186.60 |
| 7 purchase totals = | $1,001.17 | $1,093.5484 | $1,093.55 | $1,093.55 | $1,093.60 | |