| 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 | $165.92 | 10.706% | $183.6834 | $183.68 | $183.70 | $183.70 |
| Purchase #2 | $230.95 | 7.430% | $248.1096 | $248.11 | $248.10 | $248.10 |
| Purchase #3 | $73.85 | 12.527% | $83.1012 | $83.10 | $83.10 | $83.10 |
| Purchase #4 | $24.62 | 3.859% | $25.5701 | $25.57 | $25.55 | $25.60 |
| Purchase #5 | $138.38 | 4.711% | $144.8991 | $144.90 | $144.90 | $144.90 |
| Purchase #6 | $142.32 | 13.821% | $161.99 | $161.99 | $162.00 | $162.00 |
| Purchase #7 | $122.36 | 13.292% | $138.6241 | $138.62 | $138.60 | $138.60 |
| 7 purchase totals = | $898.40 | $985.9775 | $985.97 | $985.95 | $986.00 | |