| 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 | $125.65 | 13.847% | $143.0488 | $143.05 | $143.05 | $143.00 |
| Purchase #2 | $211.93 | 3.658% | $219.6824 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $145.84 | 11.628% | $162.7983 | $162.80 | $162.80 | $162.80 |
| Purchase #4 | $144.38 | 3.132% | $148.902 | $148.90 | $148.90 | $148.90 |
| Purchase #5 | $86.65 | 6.489% | $92.2727 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $216.37 | 5.570% | $228.4218 | $228.42 | $228.40 | $228.40 |
| Purchase #7 | $43.67 | 4.165% | $45.4889 | $45.49 | $45.50 | $45.50 |
| 7 purchase totals = | $974.49 | $1,040.6149 | $1,040.61 | $1,040.60 | $1,040.60 | |