| 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 | $219.72 | 7.294% | $235.7464 | $235.75 | $235.75 | $235.70 |
| Purchase #2 | $106.35 | 3.867% | $110.4626 | $110.46 | $110.45 | $110.50 |
| Purchase #3 | $69.91 | 9.464% | $76.5263 | $76.53 | $76.55 | $76.50 |
| Purchase #4 | $245.73 | 11.622% | $274.2887 | $274.29 | $274.30 | $274.30 |
| Purchase #5 | $117.64 | 10.331% | $129.7934 | $129.79 | $129.80 | $129.80 |
| Purchase #6 | $152.61 | 8.396% | $165.4231 | $165.42 | $165.40 | $165.40 |
| Purchase #7 | $207.73 | 4.127% | $216.303 | $216.30 | $216.30 | $216.30 |
| 7 purchase totals = | $1,119.69 | $1,208.5435 | $1,208.54 | $1,208.55 | $1,208.50 | |