| 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 | $235.36 | 7.577% | $253.1932 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $148.37 | 5.531% | $156.5763 | $156.58 | $156.60 | $156.60 |
| Purchase #3 | $179.82 | 11.758% | $200.9632 | $200.96 | $200.95 | $201.00 |
| Purchase #4 | $139.39 | 8.817% | $151.68 | $151.68 | $151.70 | $151.70 |
| Purchase #5 | $193.60 | 13.392% | $219.5269 | $219.53 | $219.55 | $219.50 |
| Purchase #6 | $179.91 | 4.241% | $187.54 | $187.54 | $187.55 | $187.50 |
| Purchase #7 | $56.96 | 12.746% | $64.2201 | $64.22 | $64.20 | $64.20 |
| 7 purchase totals = | $1,133.41 | $1,233.6997 | $1,233.70 | $1,233.75 | $1,233.70 | |