| 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 | $160.65 | 11.144% | $178.5528 | $178.55 | $178.55 | $178.60 |
| Purchase #2 | $199.39 | 12.707% | $224.7265 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $51.45 | 7.208% | $55.1585 | $55.16 | $55.15 | $55.20 |
| Purchase #4 | $231.66 | 11.353% | $257.9604 | $257.96 | $257.95 | $258.00 |
| Purchase #5 | $187.61 | 6.163% | $199.1724 | $199.17 | $199.15 | $199.20 |
| Purchase #6 | $249.69 | 4.466% | $260.8412 | $260.84 | $260.85 | $260.80 |
| Purchase #7 | $237.57 | 8.177% | $256.9961 | $257.00 | $257.00 | $257.00 |
| 7 purchase totals = | $1,318.02 | $1,433.4079 | $1,433.41 | $1,433.40 | $1,433.50 | |