| 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 | $233.49 | 12.627% | $262.9728 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $153.48 | 8.398% | $166.3693 | $166.37 | $166.35 | $166.40 |
| Purchase #3 | $114.86 | 9.581% | $125.8647 | $125.86 | $125.85 | $125.90 |
| Purchase #4 | $177.45 | 7.300% | $190.4039 | $190.40 | $190.40 | $190.40 |
| Purchase #5 | $29.44 | 7.196% | $31.5585 | $31.56 | $31.55 | $31.60 |
| Purchase #6 | $167.32 | 6.354% | $177.9515 | $177.95 | $177.95 | $178.00 |
| Purchase #7 | $136.26 | 4.415% | $142.2759 | $142.28 | $142.30 | $142.30 |
| 7 purchase totals = | $1,012.30 | $1,097.3966 | $1,097.39 | $1,097.35 | $1,097.60 | |