| 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 | $214.99 | 11.298% | $239.2796 | $239.28 | $239.30 | $239.30 |
| Purchase #2 | $102.29 | 9.434% | $111.94 | $111.94 | $111.95 | $111.90 |
| Purchase #3 | $143.69 | 10.843% | $159.2703 | $159.27 | $159.25 | $159.30 |
| Purchase #4 | $40.95 | 11.529% | $45.6711 | $45.67 | $45.65 | $45.70 |
| Purchase #5 | $199.94 | 7.529% | $214.9935 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $177.69 | 4.109% | $184.9913 | $184.99 | $185.00 | $185.00 |
| Purchase #7 | $248.71 | 3.481% | $257.3676 | $257.37 | $257.35 | $257.40 |
| 7 purchase totals = | $1,128.26 | $1,213.5134 | $1,213.51 | $1,213.50 | $1,213.60 | |