| 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 | $120.60 | 11.283% | $134.2073 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $128.63 | 10.669% | $142.3535 | $142.35 | $142.35 | $142.40 |
| Purchase #3 | $101.81 | 4.658% | $106.5523 | $106.55 | $106.55 | $106.60 |
| Purchase #4 | $248.75 | 9.299% | $271.8813 | $271.88 | $271.90 | $271.90 |
| Purchase #5 | $113.36 | 12.593% | $127.6354 | $127.64 | $127.65 | $127.60 |
| Purchase #6 | $138.51 | 3.203% | $142.9465 | $142.95 | $142.95 | $142.90 |
| Purchase #7 | $113.90 | 11.123% | $126.5691 | $126.57 | $126.55 | $126.60 |
| 7 purchase totals = | $965.56 | $1,052.1454 | $1,052.15 | $1,052.15 | $1,052.20 | |