| 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 | $225.92 | 10.464% | $249.5603 | $249.56 | $249.55 | $249.60 |
| Purchase #2 | $129.88 | 3.289% | $134.1518 | $134.15 | $134.15 | $134.20 |
| Purchase #3 | $32.47 | 8.860% | $35.3468 | $35.35 | $35.35 | $35.30 |
| Purchase #4 | $200.40 | 10.231% | $220.9029 | $220.90 | $220.90 | $220.90 |
| Purchase #5 | $98.88 | 8.823% | $107.6042 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $116.54 | 7.311% | $125.0602 | $125.06 | $125.05 | $125.10 |
| Purchase #7 | $247.55 | 5.368% | $260.8385 | $260.84 | $260.85 | $260.80 |
| 7 purchase totals = | $1,051.64 | $1,133.4647 | $1,133.46 | $1,133.45 | $1,133.50 | |