| 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 | $162.95 | 7.327% | $174.8893 | $174.89 | $174.90 | $174.90 |
| Purchase #2 | $54.46 | 3.228% | $56.218 | $56.22 | $56.20 | $56.20 |
| Purchase #3 | $40.59 | 3.665% | $42.0776 | $42.08 | $42.10 | $42.10 |
| Purchase #4 | $24.27 | 8.723% | $26.3871 | $26.39 | $26.40 | $26.40 |
| Purchase #5 | $69.41 | 11.492% | $77.3866 | $77.39 | $77.40 | $77.40 |
| Purchase #6 | $39.57 | 11.243% | $44.0189 | $44.02 | $44.00 | $44.00 |
| Purchase #7 | $245.57 | 8.650% | $266.8118 | $266.81 | $266.80 | $266.80 |
| 7 purchase totals = | $636.82 | $687.7893 | $687.80 | $687.80 | $687.80 | |