| 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 | $196.66 | 10.593% | $217.4922 | $217.49 | $217.50 | $217.50 |
| Purchase #2 | $126.36 | 6.530% | $134.6113 | $134.61 | $134.60 | $134.60 |
| Purchase #3 | $122.58 | 7.491% | $131.7625 | $131.76 | $131.75 | $131.80 |
| Purchase #4 | $211.34 | 6.537% | $225.1553 | $225.16 | $225.15 | $225.20 |
| Purchase #5 | $108.93 | 12.646% | $122.7053 | $122.71 | $122.70 | $122.70 |
| Purchase #6 | $55.65 | 7.663% | $59.9145 | $59.91 | $59.90 | $59.90 |
| Purchase #7 | $135.86 | 7.400% | $145.9136 | $145.91 | $145.90 | $145.90 |
| 7 purchase totals = | $957.38 | $1,037.5547 | $1,037.55 | $1,037.50 | $1,037.60 | |