| 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 | $111.39 | 7.685% | $119.9503 | $119.95 | $119.95 | $120.00 |
| Purchase #2 | $33.34 | 7.525% | $35.8488 | $35.85 | $35.85 | $35.80 |
| Purchase #3 | $82.45 | 6.330% | $87.6691 | $87.67 | $87.65 | $87.70 |
| Purchase #4 | $215.59 | 7.814% | $232.4362 | $232.44 | $232.45 | $232.40 |
| Purchase #5 | $125.28 | 7.530% | $134.7136 | $134.71 | $134.70 | $134.70 |
| Purchase #6 | $177.53 | 7.249% | $190.3991 | $190.40 | $190.40 | $190.40 |
| Purchase #7 | $236.52 | 5.696% | $249.9922 | $249.99 | $250.00 | $250.00 |
| 7 purchase totals = | $982.10 | $1,051.0093 | $1,051.01 | $1,051.00 | $1,051.00 | |