| 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 | $196.27 | 5.787% | $207.6281 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $7.65 | 4.273% | $7.9769 | $7.98 | $8.00 | $8.00 |
| Purchase #3 | $162.70 | 12.175% | $182.5087 | $182.51 | $182.50 | $182.50 |
| Purchase #4 | $205.78 | 6.854% | $219.8842 | $219.88 | $219.90 | $219.90 |
| Purchase #5 | $38.25 | 13.806% | $43.5308 | $43.53 | $43.55 | $43.50 |
| Purchase #6 | $247.25 | 9.405% | $270.5039 | $270.50 | $270.50 | $270.50 |
| Purchase #7 | $177.42 | 11.770% | $198.3023 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $1,035.32 | $1,130.3349 | $1,130.33 | $1,130.40 | $1,130.30 | |