| 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 | $70.27 | 6.711% | $74.9858 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $23.46 | 4.724% | $24.5683 | $24.57 | $24.55 | $24.60 |
| Purchase #3 | $176.68 | 10.863% | $195.8727 | $195.87 | $195.85 | $195.90 |
| Purchase #4 | $198.69 | 6.569% | $211.7419 | $211.74 | $211.75 | $211.70 |
| Purchase #5 | $7.84 | 8.795% | $8.5295 | $8.53 | $8.55 | $8.50 |
| Purchase #6 | $235.47 | 4.351% | $245.7153 | $245.72 | $245.70 | $245.70 |
| Purchase #7 | $188.74 | 5.391% | $198.915 | $198.92 | $198.90 | $198.90 |
| 7 purchase totals = | $901.15 | $960.3285 | $960.34 | $960.30 | $960.30 | |