| 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 | $185.29 | 10.234% | $204.2526 | $204.25 | $204.25 | $204.30 |
| Purchase #2 | $155.34 | 8.487% | $168.5237 | $168.52 | $168.50 | $168.50 |
| Purchase #3 | $60.28 | 10.846% | $66.818 | $66.82 | $66.80 | $66.80 |
| Purchase #4 | $164.40 | 7.368% | $176.513 | $176.51 | $176.50 | $176.50 |
| Purchase #5 | $198.74 | 4.451% | $207.5859 | $207.59 | $207.60 | $207.60 |
| Purchase #6 | $16.92 | 4.273% | $17.643 | $17.64 | $17.65 | $17.60 |
| Purchase #7 | $194.72 | 7.458% | $209.2422 | $209.24 | $209.25 | $209.20 |
| 7 purchase totals = | $975.69 | $1,050.5784 | $1,050.57 | $1,050.55 | $1,050.50 | |