| 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 | $70.63 | 6.649% | $75.3262 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $51.65 | 9.327% | $56.4674 | $56.47 | $56.45 | $56.50 |
| Purchase #3 | $151.33 | 9.650% | $165.9333 | $165.93 | $165.95 | $165.90 |
| Purchase #4 | $191.87 | 9.597% | $210.2838 | $210.28 | $210.30 | $210.30 |
| Purchase #5 | $111.95 | 6.755% | $119.5122 | $119.51 | $119.50 | $119.50 |
| Purchase #6 | $41.66 | 8.700% | $45.2844 | $45.28 | $45.30 | $45.30 |
| Purchase #7 | $241.53 | 6.375% | $256.9275 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $860.62 | $929.7348 | $929.73 | $929.80 | $929.70 | |