| 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 | $56.75 | 7.387% | $60.9421 | $60.94 | $60.95 | $60.90 |
| Purchase #2 | $98.86 | 10.855% | $109.5913 | $109.59 | $109.60 | $109.60 |
| Purchase #3 | $245.61 | 3.819% | $254.9898 | $254.99 | $255.00 | $255.00 |
| Purchase #4 | $40.64 | 9.574% | $44.5309 | $44.53 | $44.55 | $44.50 |
| Purchase #5 | $156.96 | 8.432% | $170.1949 | $170.19 | $170.20 | $170.20 |
| Purchase #6 | $216.67 | 7.605% | $233.1478 | $233.15 | $233.15 | $233.10 |
| Purchase #7 | $179.61 | 10.342% | $198.1853 | $198.19 | $198.20 | $198.20 |
| 7 purchase totals = | $995.10 | $1,071.5821 | $1,071.58 | $1,071.65 | $1,071.50 | |