| 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 | $224.74 | 6.648% | $239.6807 | $239.68 | $239.70 | $239.70 |
| Purchase #2 | $55.27 | 13.288% | $62.6143 | $62.61 | $62.60 | $62.60 |
| Purchase #3 | $103.56 | 9.396% | $113.2905 | $113.29 | $113.30 | $113.30 |
| Purchase #4 | $220.72 | 9.312% | $241.2734 | $241.27 | $241.25 | $241.30 |
| Purchase #5 | $108.86 | 7.512% | $117.0376 | $117.04 | $117.05 | $117.00 |
| Purchase #6 | $112.89 | 10.424% | $124.6577 | $124.66 | $124.65 | $124.70 |
| Purchase #7 | $117.64 | 4.575% | $123.022 | $123.02 | $123.00 | $123.00 |
| 7 purchase totals = | $943.68 | $1,021.5762 | $1,021.57 | $1,021.55 | $1,021.60 | |