| 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 | $229.84 | 6.124% | $243.9154 | $243.92 | $243.90 | $243.90 |
| Purchase #2 | $157.28 | 11.860% | $175.9334 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $225.35 | 9.164% | $246.0011 | $246.00 | $246.00 | $246.00 |
| Purchase #4 | $162.57 | 13.480% | $184.4844 | $184.48 | $184.50 | $184.50 |
| Purchase #5 | $54.51 | 13.241% | $61.7277 | $61.73 | $61.75 | $61.70 |
| Purchase #6 | $190.88 | 7.418% | $205.0395 | $205.04 | $205.05 | $205.00 |
| Purchase #7 | $81.88 | 7.377% | $87.9203 | $87.92 | $87.90 | $87.90 |
| 7 purchase totals = | $1,102.31 | $1,205.0218 | $1,205.02 | $1,205.05 | $1,204.90 | |