| 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 | $35.30 | 5.849% | $37.3647 | $37.36 | $37.35 | $37.40 |
| Purchase #2 | $176.67 | 12.394% | $198.5665 | $198.57 | $198.55 | $198.60 |
| Purchase #3 | $122.28 | 10.676% | $135.3346 | $135.33 | $135.35 | $135.30 |
| Purchase #4 | $219.88 | 10.354% | $242.6464 | $242.65 | $242.65 | $242.60 |
| Purchase #5 | $239.61 | 6.394% | $254.9307 | $254.93 | $254.95 | $254.90 |
| Purchase #6 | $114.98 | 9.541% | $125.9502 | $125.95 | $125.95 | $126.00 |
| Purchase #7 | $207.75 | 12.479% | $233.6751 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $1,116.47 | $1,228.4682 | $1,228.47 | $1,228.50 | $1,228.50 | |