| 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 | $169.88 | 3.447% | $175.7358 | $175.74 | $175.75 | $175.70 |
| Purchase #2 | $217.60 | 11.369% | $242.3389 | $242.34 | $242.35 | $242.30 |
| Purchase #3 | $220.29 | 5.733% | $232.9192 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $240.35 | 9.661% | $263.5702 | $263.57 | $263.55 | $263.60 |
| Purchase #5 | $111.62 | 6.695% | $119.093 | $119.09 | $119.10 | $119.10 |
| Purchase #6 | $179.59 | 7.378% | $192.8402 | $192.84 | $192.85 | $192.80 |
| Purchase #7 | $160.51 | 9.671% | $176.0329 | $176.03 | $176.05 | $176.00 |
| 7 purchase totals = | $1,299.84 | $1,402.5302 | $1,402.53 | $1,402.55 | $1,402.40 | |