| 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 | $224.89 | 10.462% | $248.418 | $248.42 | $248.40 | $248.40 |
| Purchase #2 | $122.77 | 8.701% | $133.4522 | $133.45 | $133.45 | $133.50 |
| Purchase #3 | $137.78 | 4.547% | $144.0449 | $144.04 | $144.05 | $144.00 |
| Purchase #4 | $118.43 | 3.252% | $122.2813 | $122.28 | $122.30 | $122.30 |
| Purchase #5 | $32.26 | 3.138% | $33.2723 | $33.27 | $33.25 | $33.30 |
| Purchase #6 | $192.55 | 6.237% | $204.5593 | $204.56 | $204.55 | $204.60 |
| Purchase #7 | $170.28 | 5.707% | $179.9979 | $180.00 | $180.00 | $180.00 |
| 7 purchase totals = | $998.96 | $1,066.0259 | $1,066.02 | $1,066.00 | $1,066.10 | |