| 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 | $214.32 | 10.194% | $236.1678 | $236.17 | $236.15 | $236.20 |
| Purchase #2 | $68.44 | 3.236% | $70.6547 | $70.65 | $70.65 | $70.70 |
| Purchase #3 | $74.84 | 9.700% | $82.0995 | $82.10 | $82.10 | $82.10 |
| Purchase #4 | $161.36 | 10.242% | $177.8865 | $177.89 | $177.90 | $177.90 |
| Purchase #5 | $249.86 | 13.545% | $283.7035 | $283.70 | $283.70 | $283.70 |
| Purchase #6 | $8.33 | 12.405% | $9.3633 | $9.36 | $9.35 | $9.40 |
| Purchase #7 | $147.78 | 5.557% | $155.9921 | $155.99 | $156.00 | $156.00 |
| 7 purchase totals = | $924.93 | $1,015.8674 | $1,015.86 | $1,015.85 | $1,016.00 | |