| 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 | $54.78 | 9.614% | $60.0465 | $60.05 | $60.05 | $60.00 |
| Purchase #2 | $230.37 | 3.556% | $238.562 | $238.56 | $238.55 | $238.60 |
| Purchase #3 | $248.35 | 11.718% | $277.4517 | $277.45 | $277.45 | $277.50 |
| Purchase #4 | $237.66 | 6.544% | $253.2125 | $253.21 | $253.20 | $253.20 |
| Purchase #5 | $126.99 | 6.287% | $134.9739 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $163.68 | 9.639% | $179.4571 | $179.46 | $179.45 | $179.50 |
| Purchase #7 | $56.33 | 12.232% | $63.2203 | $63.22 | $63.20 | $63.20 |
| 7 purchase totals = | $1,118.16 | $1,206.9240 | $1,206.92 | $1,206.85 | $1,207.00 | |