| 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 | $218.84 | 6.554% | $233.1828 | $233.18 | $233.20 | $233.20 |
| Purchase #2 | $170.39 | 7.149% | $182.5712 | $182.57 | $182.55 | $182.60 |
| Purchase #3 | $5.64 | 6.114% | $5.9848 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $51.28 | 10.658% | $56.7454 | $56.75 | $56.75 | $56.70 |
| Purchase #5 | $122.72 | 9.487% | $134.3624 | $134.36 | $134.35 | $134.40 |
| Purchase #6 | $129.99 | 7.332% | $139.5209 | $139.52 | $139.50 | $139.50 |
| Purchase #7 | $136.32 | 5.401% | $143.6826 | $143.68 | $143.70 | $143.70 |
| 7 purchase totals = | $835.18 | $896.0501 | $896.04 | $896.05 | $896.10 | |