| 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 | $51.74 | 11.180% | $57.5245 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $209.40 | 12.317% | $235.1918 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $168.32 | 8.582% | $182.7652 | $182.77 | $182.75 | $182.80 |
| Purchase #4 | $129.36 | 6.771% | $138.119 | $138.12 | $138.10 | $138.10 |
| Purchase #5 | $210.25 | 4.327% | $219.3475 | $219.35 | $219.35 | $219.30 |
| Purchase #6 | $28.37 | 6.627% | $30.2501 | $30.25 | $30.25 | $30.30 |
| Purchase #7 | $246.82 | 8.372% | $267.4838 | $267.48 | $267.50 | $267.50 |
| 7 purchase totals = | $1,044.26 | $1,130.6819 | $1,130.68 | $1,130.65 | $1,130.70 | |