| 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 | $170.27 | 11.764% | $190.3006 | $190.30 | $190.30 | $190.30 |
| Purchase #2 | $194.45 | 3.574% | $201.3996 | $201.40 | $201.40 | $201.40 |
| Purchase #3 | $64.91 | 7.297% | $69.6465 | $69.65 | $69.65 | $69.60 |
| Purchase #4 | $161.67 | 11.309% | $179.9533 | $179.95 | $179.95 | $180.00 |
| Purchase #5 | $233.89 | 13.169% | $264.691 | $264.69 | $264.70 | $264.70 |
| Purchase #6 | $214.43 | 9.282% | $234.3334 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $13.27 | 7.753% | $14.2988 | $14.30 | $14.30 | $14.30 |
| 7 purchase totals = | $1,052.89 | $1,154.6232 | $1,154.62 | $1,154.65 | $1,154.60 | |