| 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 | $55.43 | 11.678% | $61.9031 | $61.90 | $61.90 | $61.90 |
| Purchase #2 | $23.66 | 7.287% | $25.3841 | $25.38 | $25.40 | $25.40 |
| Purchase #3 | $107.83 | 10.297% | $118.9333 | $118.93 | $118.95 | $118.90 |
| Purchase #4 | $137.31 | 4.156% | $143.0166 | $143.02 | $143.00 | $143.00 |
| Purchase #5 | $122.82 | 3.450% | $127.0573 | $127.06 | $127.05 | $127.10 |
| Purchase #6 | $135.28 | 10.628% | $149.6576 | $149.66 | $149.65 | $149.70 |
| Purchase #7 | $203.38 | 8.132% | $219.9189 | $219.92 | $219.90 | $219.90 |
| 7 purchase totals = | $785.71 | $845.8709 | $845.87 | $845.85 | $845.90 | |