| 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 | $125.72 | 12.214% | $141.0754 | $141.08 | $141.10 | $141.10 |
| Purchase #2 | $218.79 | 12.488% | $246.1125 | $246.11 | $246.10 | $246.10 |
| Purchase #3 | $33.73 | 6.685% | $35.9849 | $35.98 | $36.00 | $36.00 |
| Purchase #4 | $18.96 | 3.711% | $19.6636 | $19.66 | $19.65 | $19.70 |
| Purchase #5 | $111.65 | 3.531% | $115.5924 | $115.59 | $115.60 | $115.60 |
| Purchase #6 | $199.51 | 8.151% | $215.7721 | $215.77 | $215.75 | $215.80 |
| Purchase #7 | $202.69 | 8.257% | $219.4261 | $219.43 | $219.45 | $219.40 |
| 7 purchase totals = | $911.05 | $993.6270 | $993.62 | $993.65 | $993.70 | |