| 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 | $126.79 | 11.229% | $141.0272 | $141.03 | $141.05 | $141.00 |
| Purchase #2 | $246.68 | 12.777% | $278.1983 | $278.20 | $278.20 | $278.20 |
| Purchase #3 | $235.52 | 13.199% | $266.6063 | $266.61 | $266.60 | $266.60 |
| Purchase #4 | $5.57 | 13.493% | $6.3216 | $6.32 | $6.30 | $6.30 |
| Purchase #5 | $122.62 | 10.619% | $135.641 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $217.56 | 11.500% | $242.5794 | $242.58 | $242.60 | $242.60 |
| Purchase #7 | $24.94 | 6.624% | $26.592 | $26.59 | $26.60 | $26.60 |
| 7 purchase totals = | $979.68 | $1,096.9658 | $1,096.97 | $1,097.00 | $1,096.90 | |