| 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 | $239.29 | 13.463% | $271.5056 | $271.51 | $271.50 | $271.50 |
| Purchase #2 | $52.54 | 6.563% | $55.9882 | $55.99 | $56.00 | $56.00 |
| Purchase #3 | $95.72 | 10.851% | $106.1066 | $106.11 | $106.10 | $106.10 |
| Purchase #4 | $189.79 | 4.560% | $198.4444 | $198.44 | $198.45 | $198.40 |
| Purchase #5 | $137.55 | 7.229% | $147.4935 | $147.49 | $147.50 | $147.50 |
| Purchase #6 | $186.93 | 3.872% | $194.1679 | $194.17 | $194.15 | $194.20 |
| Purchase #7 | $87.90 | 8.792% | $95.6282 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $989.72 | $1,069.3344 | $1,069.34 | $1,069.35 | $1,069.30 | |