| 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 | $219.75 | 12.856% | $248.0011 | $248.00 | $248.00 | $248.00 |
| Purchase #2 | $231.53 | 5.629% | $244.5628 | $244.56 | $244.55 | $244.60 |
| Purchase #3 | $201.92 | 6.347% | $214.7359 | $214.74 | $214.75 | $214.70 |
| Purchase #4 | $152.51 | 3.551% | $157.9256 | $157.93 | $157.95 | $157.90 |
| Purchase #5 | $72.99 | 12.443% | $82.0721 | $82.07 | $82.05 | $82.10 |
| Purchase #6 | $164.96 | 8.518% | $179.0113 | $179.01 | $179.00 | $179.00 |
| Purchase #7 | $129.26 | 5.689% | $136.6136 | $136.61 | $136.60 | $136.60 |
| 7 purchase totals = | $1,172.92 | $1,262.9224 | $1,262.92 | $1,262.90 | $1,262.90 | |