| 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 | $239.91 | 12.344% | $269.5245 | $269.52 | $269.50 | $269.50 |
| Purchase #2 | $184.56 | 13.315% | $209.1342 | $209.13 | $209.15 | $209.10 |
| Purchase #3 | $129.61 | 9.486% | $141.9048 | $141.90 | $141.90 | $141.90 |
| Purchase #4 | $162.64 | 7.854% | $175.4137 | $175.41 | $175.40 | $175.40 |
| Purchase #5 | $242.37 | 13.667% | $275.4947 | $275.49 | $275.50 | $275.50 |
| Purchase #6 | $197.50 | 6.352% | $210.0452 | $210.05 | $210.05 | $210.00 |
| Purchase #7 | $5.37 | 11.270% | $5.9752 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $1,161.96 | $1,287.4923 | $1,287.48 | $1,287.50 | $1,287.40 | |