| 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 | $75.74 | 13.208% | $85.7437 | $85.74 | $85.75 | $85.70 |
| Purchase #2 | $232.69 | 9.294% | $254.3162 | $254.32 | $254.30 | $254.30 |
| Purchase #3 | $153.44 | 13.289% | $173.8306 | $173.83 | $173.85 | $173.80 |
| Purchase #4 | $151.29 | 6.178% | $160.6367 | $160.64 | $160.65 | $160.60 |
| Purchase #5 | $96.54 | 12.776% | $108.874 | $108.87 | $108.85 | $108.90 |
| Purchase #6 | $110.31 | 4.609% | $115.3942 | $115.39 | $115.40 | $115.40 |
| Purchase #7 | $240.31 | 8.506% | $260.7508 | $260.75 | $260.75 | $260.80 |
| 7 purchase totals = | $1,060.32 | $1,159.5462 | $1,159.54 | $1,159.55 | $1,159.50 | |