| 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 | $108.57 | 9.153% | $118.5074 | $118.51 | $118.50 | $118.50 |
| Purchase #2 | $142.28 | 6.390% | $151.3717 | $151.37 | $151.35 | $151.40 |
| Purchase #3 | $136.34 | 8.259% | $147.6003 | $147.60 | $147.60 | $147.60 |
| Purchase #4 | $77.63 | 10.182% | $85.5343 | $85.53 | $85.55 | $85.50 |
| Purchase #5 | $20.28 | 8.561% | $22.0162 | $22.02 | $22.00 | $22.00 |
| Purchase #6 | $179.39 | 8.350% | $194.3691 | $194.37 | $194.35 | $194.40 |
| Purchase #7 | $230.45 | 5.248% | $242.544 | $242.54 | $242.55 | $242.50 |
| 7 purchase totals = | $894.94 | $961.9430 | $961.94 | $961.90 | $961.90 | |