| 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 | $188.47 | 4.273% | $196.5233 | $196.52 | $196.50 | $196.50 |
| Purchase #2 | $240.65 | 8.372% | $260.7972 | $260.80 | $260.80 | $260.80 |
| Purchase #3 | $21.61 | 3.640% | $22.3966 | $22.40 | $22.40 | $22.40 |
| Purchase #4 | $115.43 | 3.359% | $119.3073 | $119.31 | $119.30 | $119.30 |
| Purchase #5 | $162.96 | 8.589% | $176.9566 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $229.32 | 11.130% | $254.8433 | $254.84 | $254.85 | $254.80 |
| Purchase #7 | $26.57 | 4.216% | $27.6902 | $27.69 | $27.70 | $27.70 |
| 7 purchase totals = | $985.01 | $1,058.5145 | $1,058.52 | $1,058.50 | $1,058.50 | |