| 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 | $240.50 | 12.476% | $270.5048 | $270.50 | $270.50 | $270.50 |
| Purchase #2 | $153.83 | 4.794% | $161.2046 | $161.20 | $161.20 | $161.20 |
| Purchase #3 | $50.65 | 9.672% | $55.5489 | $55.55 | $55.55 | $55.50 |
| Purchase #4 | $185.98 | 8.501% | $201.7902 | $201.79 | $201.80 | $201.80 |
| Purchase #5 | $60.89 | 6.741% | $64.9946 | $64.99 | $65.00 | $65.00 |
| Purchase #6 | $141.86 | 5.447% | $149.5871 | $149.59 | $149.60 | $149.60 |
| Purchase #7 | $134.25 | 4.317% | $140.0456 | $140.05 | $140.05 | $140.00 |
| 7 purchase totals = | $967.96 | $1,043.6758 | $1,043.67 | $1,043.70 | $1,043.60 | |