| 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 | $24.39 | 13.769% | $27.7483 | $27.75 | $27.75 | $27.70 |
| Purchase #2 | $59.57 | 10.811% | $66.0101 | $66.01 | $66.00 | $66.00 |
| Purchase #3 | $43.64 | 6.330% | $46.4024 | $46.40 | $46.40 | $46.40 |
| Purchase #4 | $35.73 | 3.516% | $36.9863 | $36.99 | $37.00 | $37.00 |
| Purchase #5 | $38.79 | 12.438% | $43.6147 | $43.61 | $43.60 | $43.60 |
| Purchase #6 | $120.63 | 11.544% | $134.5555 | $134.56 | $134.55 | $134.60 |
| Purchase #7 | $57.34 | 6.335% | $60.9725 | $60.97 | $60.95 | $61.00 |
| 7 purchase totals = | $380.09 | $416.2898 | $416.29 | $416.25 | $416.30 | |