| 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 | $222.60 | 13.527% | $252.7111 | $252.71 | $252.70 | $252.70 |
| Purchase #2 | $193.47 | 3.138% | $199.5411 | $199.54 | $199.55 | $199.50 |
| Purchase #3 | $144.32 | 9.860% | $158.55 | $158.55 | $158.55 | $158.60 |
| Purchase #4 | $69.83 | 5.744% | $73.841 | $73.84 | $73.85 | $73.80 |
| Purchase #5 | $232.66 | 5.425% | $245.2818 | $245.28 | $245.30 | $245.30 |
| Purchase #6 | $160.29 | 13.609% | $182.1039 | $182.10 | $182.10 | $182.10 |
| Purchase #7 | $84.94 | 12.209% | $95.3103 | $95.31 | $95.30 | $95.30 |
| 7 purchase totals = | $1,108.11 | $1,207.3392 | $1,207.33 | $1,207.35 | $1,207.30 | |