| 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 | $233.85 | 5.499% | $246.7094 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $179.73 | 7.278% | $192.8107 | $192.81 | $192.80 | $192.80 |
| Purchase #3 | $33.66 | 13.698% | $38.2707 | $38.27 | $38.25 | $38.30 |
| Purchase #4 | $201.35 | 6.430% | $214.2968 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $192.51 | 10.708% | $213.124 | $213.12 | $213.10 | $213.10 |
| Purchase #6 | $234.82 | 6.727% | $250.6163 | $250.62 | $250.60 | $250.60 |
| Purchase #7 | $85.60 | 5.357% | $90.1856 | $90.19 | $90.20 | $90.20 |
| 7 purchase totals = | $1,161.52 | $1,246.0135 | $1,246.02 | $1,245.95 | $1,246.00 | |