| 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 | $177.35 | 13.612% | $201.4909 | $201.49 | $201.50 | $201.50 |
| Purchase #2 | $112.45 | 11.530% | $125.4155 | $125.42 | $125.40 | $125.40 |
| Purchase #3 | $24.50 | 6.544% | $26.1033 | $26.10 | $26.10 | $26.10 |
| Purchase #4 | $154.38 | 12.376% | $173.4861 | $173.49 | $173.50 | $173.50 |
| Purchase #5 | $141.26 | 13.707% | $160.6225 | $160.62 | $160.60 | $160.60 |
| Purchase #6 | $139.26 | 12.824% | $157.1187 | $157.12 | $157.10 | $157.10 |
| Purchase #7 | $244.82 | 6.414% | $260.5228 | $260.52 | $260.50 | $260.50 |
| 7 purchase totals = | $994.02 | $1,104.7598 | $1,104.76 | $1,104.70 | $1,104.70 | |