| 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 | $119.96 | 6.370% | $127.6015 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $86.67 | 13.196% | $98.107 | $98.11 | $98.10 | $98.10 |
| Purchase #3 | $56.47 | 12.217% | $63.3689 | $63.37 | $63.35 | $63.40 |
| Purchase #4 | $128.81 | 12.219% | $144.5493 | $144.55 | $144.55 | $144.50 |
| Purchase #5 | $205.69 | 5.596% | $217.2004 | $217.20 | $217.20 | $217.20 |
| Purchase #6 | $245.39 | 9.737% | $269.2836 | $269.28 | $269.30 | $269.30 |
| Purchase #7 | $243.74 | 13.680% | $277.0836 | $277.08 | $277.10 | $277.10 |
| 7 purchase totals = | $1,086.73 | $1,197.1943 | $1,197.19 | $1,197.20 | $1,197.20 | |