| 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 | $23.65 | 8.687% | $25.7045 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $166.25 | 6.408% | $176.9033 | $176.90 | $176.90 | $176.90 |
| Purchase #3 | $10.87 | 9.163% | $11.866 | $11.87 | $11.85 | $11.90 |
| Purchase #4 | $101.90 | 9.863% | $111.9504 | $111.95 | $111.95 | $112.00 |
| Purchase #5 | $54.87 | 4.727% | $57.4637 | $57.46 | $57.45 | $57.50 |
| Purchase #6 | $132.59 | 5.304% | $139.6226 | $139.62 | $139.60 | $139.60 |
| Purchase #7 | $40.57 | 13.710% | $46.1321 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $530.70 | $569.6426 | $569.63 | $569.60 | $569.70 | |