| 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 | $239.81 | 9.329% | $262.1819 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $219.94 | 12.145% | $246.6517 | $246.65 | $246.65 | $246.70 |
| Purchase #3 | $200.54 | 5.537% | $211.6439 | $211.64 | $211.65 | $211.60 |
| Purchase #4 | $217.37 | 8.306% | $235.4248 | $235.42 | $235.40 | $235.40 |
| Purchase #5 | $156.53 | 5.180% | $164.6383 | $164.64 | $164.65 | $164.60 |
| Purchase #6 | $189.51 | 5.662% | $200.2401 | $200.24 | $200.25 | $200.20 |
| Purchase #7 | $190.66 | 10.431% | $210.5477 | $210.55 | $210.55 | $210.50 |
| 7 purchase totals = | $1,414.36 | $1,531.3284 | $1,531.32 | $1,531.35 | $1,531.20 | |