| 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 | $40.87 | 6.141% | $43.3798 | $43.38 | $43.40 | $43.40 |
| Purchase #2 | $238.54 | 4.231% | $248.6326 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $30.73 | 4.571% | $32.1347 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $68.57 | 10.718% | $75.9193 | $75.92 | $75.90 | $75.90 |
| Purchase #5 | $201.39 | 13.618% | $228.8153 | $228.82 | $228.80 | $228.80 |
| Purchase #6 | $247.70 | 3.716% | $256.9045 | $256.90 | $256.90 | $256.90 |
| Purchase #7 | $163.25 | 9.267% | $178.3784 | $178.38 | $178.40 | $178.40 |
| 7 purchase totals = | $991.05 | $1,064.1646 | $1,064.16 | $1,064.20 | $1,064.10 | |