| 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 | $19.84 | 13.576% | $22.5335 | $22.53 | $22.55 | $22.50 |
| Purchase #2 | $140.40 | 8.441% | $152.2512 | $152.25 | $152.25 | $152.30 |
| Purchase #3 | $50.83 | 13.556% | $57.7205 | $57.72 | $57.70 | $57.70 |
| Purchase #4 | $234.73 | 6.731% | $250.5297 | $250.53 | $250.55 | $250.50 |
| Purchase #5 | $203.69 | 12.122% | $228.3813 | $228.38 | $228.40 | $228.40 |
| Purchase #6 | $240.98 | 8.723% | $262.0007 | $262.00 | $262.00 | $262.00 |
| Purchase #7 | $46.96 | 9.776% | $51.5508 | $51.55 | $51.55 | $51.60 |
| 7 purchase totals = | $937.43 | $1,024.9677 | $1,024.96 | $1,025.00 | $1,025.00 | |