| 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 | $201.81 | 10.755% | $223.5147 | $223.51 | $223.50 | $223.50 |
| Purchase #2 | $106.97 | 5.590% | $112.9496 | $112.95 | $112.95 | $112.90 |
| Purchase #3 | $162.85 | 4.208% | $169.7027 | $169.70 | $169.70 | $169.70 |
| Purchase #4 | $14.85 | 9.197% | $16.2158 | $16.22 | $16.20 | $16.20 |
| Purchase #5 | $24.56 | 12.677% | $27.6735 | $27.67 | $27.65 | $27.70 |
| Purchase #6 | $213.69 | 3.170% | $220.464 | $220.46 | $220.45 | $220.50 |
| Purchase #7 | $19.50 | 12.628% | $21.9625 | $21.96 | $21.95 | $22.00 |
| 7 purchase totals = | $744.23 | $792.4828 | $792.47 | $792.40 | $792.50 | |