| 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 | $193.74 | 9.639% | $212.4146 | $212.41 | $212.40 | $212.40 |
| Purchase #2 | $248.77 | 8.343% | $269.5249 | $269.52 | $269.50 | $269.50 |
| Purchase #3 | $23.45 | 6.783% | $25.0406 | $25.04 | $25.05 | $25.00 |
| Purchase #4 | $242.47 | 13.117% | $274.2748 | $274.27 | $274.25 | $274.30 |
| Purchase #5 | $13.85 | 10.851% | $15.3529 | $15.35 | $15.35 | $15.40 |
| Purchase #6 | $7.29 | 13.738% | $8.2915 | $8.29 | $8.30 | $8.30 |
| Purchase #7 | $199.47 | 3.457% | $206.3657 | $206.37 | $206.35 | $206.40 |
| 7 purchase totals = | $929.04 | $1,011.2650 | $1,011.25 | $1,011.20 | $1,011.30 | |