| 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 | $147.74 | 5.796% | $156.303 | $156.30 | $156.30 | $156.30 |
| Purchase #2 | $196.53 | 10.185% | $216.5466 | $216.55 | $216.55 | $216.50 |
| Purchase #3 | $119.57 | 6.277% | $127.0754 | $127.08 | $127.10 | $127.10 |
| Purchase #4 | $162.36 | 9.180% | $177.2646 | $177.26 | $177.25 | $177.30 |
| Purchase #5 | $29.29 | 12.325% | $32.9 | $32.90 | $32.90 | $32.90 |
| Purchase #6 | $219.68 | 10.811% | $243.4296 | $243.43 | $243.45 | $243.40 |
| Purchase #7 | $164.64 | 13.744% | $187.2681 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $1,039.81 | $1,140.7873 | $1,140.79 | $1,140.80 | $1,140.80 | |