| 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 | $187.42 | 6.342% | $199.3062 | $199.31 | $199.30 | $199.30 |
| Purchase #2 | $226.74 | 7.620% | $244.0176 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $65.46 | 13.291% | $74.1603 | $74.16 | $74.15 | $74.20 |
| Purchase #4 | $22.79 | 9.378% | $24.9272 | $24.93 | $24.95 | $24.90 |
| Purchase #5 | $198.96 | 12.533% | $223.8957 | $223.90 | $223.90 | $223.90 |
| Purchase #6 | $94.91 | 7.357% | $101.8925 | $101.89 | $101.90 | $101.90 |
| Purchase #7 | $144.32 | 9.203% | $157.6018 | $157.60 | $157.60 | $157.60 |
| 7 purchase totals = | $940.60 | $1,025.8013 | $1,025.81 | $1,025.80 | $1,025.80 | |